The retreat guide Provider update November 2026

Ayahuasca retreats in Europe.
Providers & current status.

Compare 19 European provider profiles across Spain, Portugal and the Netherlands, with advertised substances, group sizes, ceremony formats and integration details. Read on for the legal and health context.

About this guide: Provider profiles reflect their own published programmes. Provider information was checked on 1–2 November 2026. Current advertising is not evidence of legal authorisation, medical oversight or a particular outcome. Photographs are attributed provider images; the APL gallery image is historical. Review My Retreat offers paid marketing services to retreat providers.

Retreat locations in the Europe guide

This map shows four locations from the nineteen provider profiles: three public retreat properties and an approximate Montseny-area marker for Connecta Life, near Barcelona. The Connecta Life marker indicates the general area only, not the retreat venue or an arrival point. Other private or changing locations are not plotted. Select a pin for details and confirm the exact property and arrival arrangements directly with the provider.

Open the full-screen retreat map

Three pins show public property locations. Connecta Life is an approximate Montseny-area marker only; obtain its exact venue and arrival instructions from the organiser.

Providers, programme details and current status.

Compare 19 provider profiles across Spain, Portugal and the Netherlands. We used AyaAdvisors’ location directory as a starting point, checked provider websites, and added other providers with published programmes. An old directory pin or review does not establish a current venue or departure.

Programme information checked on 1–2 November 2026. Details below are attributed to the linked provider sources; limits, substances and support can differ between programmes. “Not published” means no number was found in the reviewed sources.

Programme comparison — published descriptions, not a ranking
Provider / countryAdvertised substancesFormat / ceremoniesPublished group size
APL JourneysSpainAyahuasca7 days; 4 ceremoniesAverage about 15
Heart of PachamamaSpainAyahuasca; mushrooms in a separate format4 days; 3 night ceremoniesNot published
AvalonSpainAyahuasca + rapé; other substances on separate dates4 or 6 days; 3 or 4 ayahuasca ceremonies25 for cited events; date-specific
AmoralezaSpainAyahuasca, rapé, sananga; kambô additional3 or 5 days; count not statedNot published
Casa OrayaSpainAyahuasca in provider marketplace copy; other formats separate4 days / 3 nights; 3 ceremonies in marketplace copy12 in newer package; older directory says 10–16
FloreSiendoSpainAyahuasca; optional Bufo, kambô, yopo4 days / 3 nights; 3 ayahuasca sessionsNot published
Master Plan RetreatSpainAyahuasca, rapé, sananga, cacao4 days; 3 ayahuasca ceremoniesMaximum 10
The OpahSpainAyahuasca; kambô or San Pedro depend on package3–4-day examples; private groups on demand10 in May example; private groups up to 20
Safe SpiritSpainAyahuasca, rapé; optional kambô/BufoInner Soul: 3 ayahuasca ceremonies; other formats vary8–12 group; private maximum 5
La MezquitaSpainAyahuasca; psilocybin and San Pedro formats separate2 nights; 2 ceremoniesNo numeric cap published
Conscious HubSpainAyahuasca, rapé, cacao4 days / 3 nights; 2 ayahuasca ceremoniesPublished caps conflict: 10 / 11
Connecta LifeSpainAyahuasca; optional adjuncts vary3 days / 2 nights or 4 days / 3 nights; ceremonies vary by format8–16 participants
Chakana AncestralSpainAyahuasca; San Pedro mention needs clarification4 days; 3 evening ceremoniesMaximum 30; 8 team members advertised
Vine of the Soul RetreatsPortugalAyahuasca, psilocybin, San Pedro or Bufo; format-specificFlexible: 5 days / 4 nights; 2 optional ceremoniesMaximum 8 for Flexible format
Sacred JourneyPortugalAyahuasca-labelled immersion; confirm exact arrangements6 days; 4 ceremonial gatheringsMaximum 12
Behold RetreatsPortugalAyahuasca7 days / 6 nights; 3 ceremoniesMaximum 11
Algarve Healing / Bron voor Rust & GelukPortugalAyahuasca7 days; 1 ceremonyMaximum 8
AcsauhayaNetherlandsCaapi + psilocybin truffles in Dutch programme3 days; 2 sessions; private formats separateMaximum 11 group
Innerlijke-reisNetherlandsPsilohuasca or truffle-only; no current ayahuascaDay sessions and selected residential weekendsNo universal numeric cap verified

Optional and separately scheduled substances are identified below. A live programme page is not a confirmed future departure. The Dutch truffle formats are different preparations from DMT-containing ayahuasca.

Spain

Published residential and private formats, with date-specific details and gaps made explicit.

Group seated in a circle on grass in the APL Shamanic Journeys gallery
Historical provider photograph from APL Shamanic Journeys’ Review My Retreat gallery (2023); not verification of the current venue. Image source: APL Shamanic Journeys / Review My Retreat. Image source page.

APL Journeys / APL Shamanic Journeys

APL Journeys currently advertises seven-day programmes at an Atlantic-coast venue in Andalusia, Spain. Its Spain page describes four ceremonies led by visiting Shipibo practitioners, an average group of about 15, application screening, an 18-lecture preparation course and follow-up integration. Named team members rotate, so the people pictured on its website are not a guaranteed team for every programme.

APL describes these activities as private, members-only cultural programmes. Its terms state that facilitator and therapist support is non-clinical and that the programmes do not provide medical care, psychotherapy or treatment. The published Spain schedule includes November 2026 and 2027 dates. Its registered office is in Marbella, but that address should not be confused with the retreat venue. The photograph is from its historical Review My Retreat gallery.

Practical information: Andalusia, Spain · Seven-day format · Current programme and calendar · Review My Retreat listing.

Substances
Ayahuasca; programme-specific preparation should be confirmed.
Format / group
7 days; 4 ceremonies; average group about 15.
Preparation / integration
Application screening; 18-lecture preparation course; follow-up integration. Provider describes non-clinical support.
Pool and retreat building among trees at Heart of Pachamama in Mallorca
Pool and retreat building pictured in Heart of Pachamama’s Mallorca gallery. Photo: Flor Rajo / Heart of Pachamama. Image source page.

Heart of Pachamama

Heart of Pachamama describes Mallorca, Spain, as its main base and advertises monthly four-day retreats in a forest setting. Its Mallorca page names Mariela as the lead; the homepage identifies her as Mariela (Tao). The published description lists three night ceremonies with live music, alongside sound, movement and ritual. Its wider website describes integration, somatic awareness and breath as parts of its approach.

The provider also lists separate programmes in Switzerland and Colombia, a training project and a distinct Mallorca mushroom-retreat format. Those descriptions should not be treated as interchangeable with the four-day Mallorca programme. Its application page states that the retreat does not offer medical treatment or therapy. Heart of Pachamama is included here under its current public name and website; this profile does not assert formal business succession from the older Pachamama Shamanic Healing listing.

Practical information: Mallorca, Spain · Monthly four-day format · Mallorca programme · Other published programmes · Review My Retreat listing.

Substances
Ayahuasca in the four-day Mallorca programme; mushroom retreats are separate.
Format / group
4 days; 3 night ceremonies; participant cap not published.
Support
Integration, sound and movement described; detailed screening and follow-up terms need confirmation.

Barcelona area

Avalon

Avalon advertises residential ayahuasca retreats near Barcelona, with a programme that combines ceremonies, accommodation and structured integration. Its published four-day format includes three ayahuasca ceremonies; the six-day format lists four. Rapé, a tobacco preparation, is also listed within those programmes. The provider describes an intake process involving a doctor, a preparation video call, integration workshops, an individual session and online follow-ups. Its wider calendar lists separate mushroom, Bufo alvarius and San Pedro events, so these should not be treated as standard components of an ayahuasca booking. Ceremony leaders and participant limits vary by date; the published programme for the selected event is the relevant reference.

Schedule check: Dated 2026/27 programmes published.

Substances
Ayahuasca and rapé. Separate events advertise mushrooms, Bufo and San Pedro.
Format
Cited 4-day event: 3 ayahuasca and 3 rapé ceremonies; 6-day event: 4 of each.
Participants
Maximum 25 for the cited events; some later events state 19.
Preparation / integration
Doctor-linked intake; preparation call; workshops, individual session and online follow-ups.

Sources: Official programme · Further provider details 2 · Further provider details 3 · AyaAdvisors profile.

Órgiva, Granada

Amoraleza

Amoraleza is a community project near Órgiva in Granada whose official site advertises three- and five-day shamanic retreats. Its description names ayahuasca, rapé and sananga, alongside live music and an eclectic approach drawing on Brazilian spiritual traditions. The provider offers preparation guidance and post-ceremony integration, with the option to arrive earlier or remain afterward. Kambô appears as an additional offering, while its Peru pilgrimage is a separate programme that names ayahuasca, huachuma and cacao. Exact ceremony counts and participant limits are not published on the reviewed retreat page. The older nine-day description on AyaAdvisors should therefore not be substituted for the current advertised format.

Schedule check: Programme live; date years unclear.

Substances
Ayahuasca, rapé and sananga; kambô is an additional offering.
Format / participants
3 or 5 days; exact ceremony count and numeric group cap not published.
Preparation / integration
Preparation guidance and integration support described; detailed screening protocol not established by reviewed page.
Calendar
Published dates omit a year; confirm availability. The older nine-day directory description is outdated.

Sources: Official programme · Further provider details 2 · AyaAdvisors profile.

Catalonia

Casa Oraya

Casa Oraya’s official Spain programme, Presence in Practice, is presented as a four-day, three-night retreat in Catalonia centred on preparation, attention and integration. Provider-authored marketplace listings describe three ayahuasca ceremonies, including two in daylight, with a maximum of twelve participants. Those details are more specific than its official programme page, which says only small groups and does not name a substance. The official page lists English, French and Spanish, vegetarian meals and a preparation conversation. Separate listings advertise Bufo alvarius and private retreats; these should not be folded into the standard group programme. Confirm the selected date’s ceremony format and venue directly, because published descriptions differ.

Schedule check: Dated 2026 Spain programme published.

Substances
Provider marketplace descriptions name ayahuasca; the official Spain page does not specify a substance. Bufo is a separate format.
Format / participants
4 days / 3 nights. Marketplace package: 3 ceremonies, maximum 12; older directory copy gives 10–16.
Preparation / integration
Preparation conversation and integration; marketplace copy adds health screening and a later individual check-in.
Languages
English, French and Spanish. Confirm the selected event’s ceremony timing and venue.

Sources: Official programme · Further provider details 2 · Provider marketplace description · Provider marketplace description · Provider marketplace description · AyaAdvisors profile.

Barcelona programme

FloreSiendo

FloreSiendo advertises retreats in Barcelona and other Spanish locations. Its Barcelona programme runs Thursday to Sunday, with three evening ayahuasca sessions and group integration between them; shorter stays are also priced by night. The same page offers Bufo alvarius, kambô and yopo as optional sessions, while its wider description also names psilocybin mushrooms without assigning them to every Barcelona retreat. The organisation describes a pre-booking telephone interview and a medical and psychological questionnaire, followed by preparation and post-ceremony integration. A translator supplement is published for non-Spanish speakers, but the available language should be confirmed. No numerical participant cap was found in the reviewed programme or screening pages.

Schedule check: Dated 2026/27 Barcelona programme.

Substances
Ayahuasca; Bufo, kambô and yopo listed as optional. Other psilocybin descriptions are not universal inclusions.
Format / participants
Thursday–Sunday: 3 ayahuasca sessions; shorter stays also advertised. No numeric cap found.
Preparation / integration
Telephone interview and health questionnaire; group integration and post-retreat phone availability.
Language
Spanish; translator option advertised, with the available language to be confirmed.

Sources: Official programme · Further provider details 2 · Further provider details 3 · AyaAdvisors profile.

Countryside near Barcelona

Master Plan Retreat

Master Plan Retreat advertises four-day residential programmes near Barcelona, capped at ten participants. Its current package lists three ayahuasca ceremonies, rapé, sananga and a cacao ritual, alongside breathwork and daily integration circles. English and Spanish are spoken, with translation advertised. The provider says its health form is reviewed by a retreat physician who is available to the team; this is not the same as a promise of continuous on-site medical care. Preparation includes an individual video call. Afterwards, participants can use an online group and a collective integration meeting three weeks later. The published calendar includes late-2026 and 2027 events.

Schedule check: Dated 2026/27 programme.

Substances
Ayahuasca, rapé, sananga and cacao in the current package.
Format / participants
4 days; 3 ayahuasca ceremonies; maximum 10.
Preparation / integration
Health form and preparation call; provider-reported physician review. Daily circles, online group and group follow-up after 3 weeks.
Languages / stay
English and Spanish; shared rooms or private suites, vegan meals.

Sources: Official programme · Further provider details 2 · Further provider details 3 · AyaAdvisors profile.

Barcelona/Girona region; venue varies by programme

The Opah

The Opah publishes small-group programmes in the Barcelona/Girona region and a separate on-demand private-group option. Its latest dated public example, a four-day Girona retreat in May 2026, specifies ten places and ayahuasca with kambó; earlier formats have different limits and substances. The private-group listing advertises ayahuasca and San Pedro for up to twenty people. These are distinct packages, rather than a single fixed substance menu. The website describes health screening, shared or private accommodation and follow-up integration. Its AyaAdvisors profile adds preparation calls and multilingual support. No later dated group departure was verified, so availability needs confirmation directly.

Schedule check: Private format advertised; next group dates unconfirmed.

Substances
May group example: ayahuasca and kambô; separate private-group offer: ayahuasca and San Pedro.
Format / participants
Dated examples vary: 3–4 days and 10–12 places; separate private groups up to 20.
Preparation / integration
Health screening, preparation calls and follow-up integration advertised.
Calendar
Latest verified dated public group example was May 2026; no later departure confirmed.

Sources: Official programme · Further provider details 2 · AyaAdvisors profile.

Mainland Spain, including Barcelona/Tarragona; event archive also advertises Málaga

Safe Spirit

Safe Spirit's current Spanish offer includes mainland programmes around Barcelona and Tarragona, with Málaga also appearing in its events archive. Its September 2026 announcement says it left Tenerife as a permanent base in July, so older island pages need checking against the current calendar. The published Inner Soul group format lists three ayahuasca ceremonies and eight to twelve participants; private formats advertise a maximum of five. Programme materials also discuss rapé and optional kambó or Bufo, with inclusion dependent on the selected retreat. Meditation, breathwork, sharing and integration feature in the programme. German, English and Spanish are advertised, with online integration available.

Schedule check: Mainland offer; former Tenerife base ended.

Substances
Ayahuasca and rapé; kambô or Bufo described as optional, depending on package.
Format / participants
Inner Soul: 3 ayahuasca ceremonies, 8–12 participants. Separate private formats: maximum 5.
Preparation / integration
Pre-retreat health conversation; sharing and reflection; separate online integration service.
Languages / location
German, English and Spanish. Current mainland locations replace its permanent Tenerife base.

Sources: Official programme · Further provider details 2 · Further provider details 3 · Further provider details 4 · Further provider details 5 · Further provider details 6.

El Campello, near Alicante

La Mezquita

La Mezquita's ayahuasca programme is based in El Campello, north of Alicante. The dedicated page describes two nights, with an indoor ceremony on each night, vegetarian meals, a day between ceremonies and integration conversations before departure. It specifically lists sleeping accommodation in the ceremony space, despite a broader FAQ referring to private rooms, so the room arrangement should be confirmed for this format. Applications start with a health questionnaire and a thirty-minute psychologist call, according to the provider. Follow-up by message or telephone is offered. Separate psilocybin and San Pedro programmes are also advertised; they should not be assumed to form part of the ayahuasca retreat.

Schedule check: Programme live; next dates unconfirmed.

Substances
Ayahuasca; psilocybin and San Pedro are separate programmes.
Format / participants
2 nights; 2 ceremonies. Described as small, with no numeric group cap published.
Preparation / integration
Health questionnaire and 30-minute psychologist call, as reported by provider; circles and follow-up messages/calls.
Languages / stay
English and Spanish. Dedicated page says ceremony-space sleeping; general FAQ mentions private rooms. Confirm the arrangement.

Sources: Official programme · Further provider details 2 · Further provider details 3.

Andalusia / Málaga region

Conscious Hub

Conscious Hub publishes an Andalusian retreat combining ceremonies with yoga, meditation and breathwork. Its programme and FAQ disagree on the participant cap, so the group size needs confirmation rather than presenting one number as settled. The provider describes an application review and preparation call, followed by group support. Additional private integration is sold separately. The November event on its page lacks a year, so a future departure was not confirmed.

Schedule check: Programme live; date year unclear.

Substances / format
4 days / 3 nights; 2 ayahuasca ceremonies, 2 rapé ceremonies and 1 cacao ritual.
Participants / team
Published caps conflict: 10 versus 11; FAQ advertises 5–6 facilitators.
Preparation / integration
Forms and video call; provider-reported doctor review. On-site integration and message group; private support costs extra.
Calendar
Displayed November date has no year; confirm the next departure.

Sources: Official programme.

Montseny, near Barcelona

Connecta Life

Connecta Life offers English-language ayahuasca retreats in the Montseny area of Catalonia, near Barcelona, Spain. According to the organiser, groups comprise 8–16 participants, with regular formats of three days/two nights or four days/three nights, shared accommodation and vegetarian meals. Preparation, ceremony support and integration are provided in English, including on-site integration and an online group integration session two weeks after the retreat. Acceptance requires a health questionnaire and an individual interview. Check the English-language calendar when choosing dates, as separate French-language retreats are also offered. The cited four-day itinerary lists three evening ceremonies, with Bufo and kambô optional and ayahuasca or mushrooms described for the final evening; confirm the exact programme for the selected date.

Schedule check: Dated English and French programmes through 2027. Profile updated 12 November 2026 following organiser clarification.

Substances
Ayahuasca; final evening may use mushrooms; optional Bufo and kambô. Yopo appears in event titles, without a scheduled session in the cited itinerary.
Format / participants
Regular formats: 3 days / 2 nights or 4 days / 3 nights, according to the organiser. Cited 4-day itinerary: 3 evening ceremonies. Groups: 8–16 participants.
Preparation / integration
Health questionnaire and individual interview before acceptance; preparation, ceremony support and on-site integration in English; online group integration session 2 weeks later.
Languages
English-language retreats with preparation, ceremony support and integration in English; separate French-language dates also offered.

Sources: English-language programme and calendar · Further provider details 2.

Countryside about one hour from Madrid

Chakana Ancestral

Chakana Ancestral’s dated November programme describes four days near Madrid with three ayahuasca ceremonies and a maximum of thirty participants. It advertises eight team members, prior medical review, preparation calls and daily integration circles. The specific itinerary gives four weeks of online preparation, whereas the general Spain page describes a longer preparation and follow-up programme. San Pedro is mentioned in the event description but lacks a matching slot in its daily schedule; confirm those details for the actual event. English support is advertised.

Schedule check: Dated November and December 2026 programmes.

Substances
Ayahuasca; San Pedro also mentioned, but not shown in the cited daily itinerary
Format / participants
Dated November example: 4 days; 3 ayahuasca nights. Published group: Maximum 30; 8 team members advertised.
Preparation / integration
Provider-reported medical review; dated programme: 4-week preparation, daily circles and online community
Languages
English support; translation availability should be confirmed for the date

Sources: Official programme · Further provider details 2.

Portugal

Four published Portuguese programmes. Some next departures remain unconfirmed; the profile notes distinguish these from dated future events.

Algarve, near Faro

Vine of the Soul Retreats

Vine of the Soul runs small-group and private programmes in the Algarve near Faro. Its five-day, four-night Flexible Retreat includes two optional ceremonies, selected individually from its advertised ayahuasca, psilocybin, San Pedro and Bufo offerings. The operator publishes an eight-guest limit and English- and German-language facilitation. Admission involves a health-history form and an introductory consultation. On-site support includes sharing circles after ceremonies and individual conversations; one later integration call and access to its preparation and integration app are included. Its separate eight-day Illuminate format advertises a different published ceremony schedule, so readers should confirm which format and substances they are considering rather than treating every retreat as an ayahuasca-only week.

Schedule check: Live programme; some late-2026 dates conditional.

Substances
Flexible format offers individually selected ayahuasca, psilocybin, San Pedro or Bufo ceremonies; these are distinct substances.
Format / participants
Flexible: 5 days / 4 nights; 2 optional ceremonies; maximum 8. Separate Illuminate format differs.
Preparation / integration
Health-history form and consultation; circles, individual support and one post-retreat call.
Languages
English and German. Confirm the format and next available dates.

Sources: Official programme · Further provider details 2 · Further provider details 3 · Further provider details 4 · AyaAdvisors profile.

Loural Eco Village, central Portugal

Sacred Journey

Sacred Journey advertises an ayahuasca immersion at Loural Eco Village in central Portugal, with June and August 2027 dates. Its six-day schedule alternates daytime and night gatherings, with a dedicated integration day and closing circle. Preparation and follow-up group calls are described. The page is less explicit about pre-admission health assessment and states in its footer that substances are not supplied or included; clarify those arrangements before interpreting the programme description.

Schedule check: June and August 2027 dates published.

Substances / format
Advertised ayahuasca immersion; 6 days, 4 gatherings: 2 at night and 2 by day. Confirm ceremonial arrangements; footer says substances are not supplied or included.
Participants
Maximum 12.
Preparation / integration
Group preparation call, arrival intake, integration day and one later group call; pre-admission medical screening not specified.
Stay
Private/shared rooms or bell tents; vegetarian meals.

Sources: Official programme.

Southern coast of Portugal

Behold Retreats

Behold’s Portugal page describes a residential ayahuasca week on the southern coast, with movement, breathwork, somatic practices and rest around the ceremonies. Its advertised package includes transfers and a dedicated guest-services contact. The page remained live when checked, but its displayed August–September 2026 departure had passed. It is included as a published programme whose next Portuguese dates need confirmation, rather than as a confirmed upcoming departure.

Schedule check: Published Portugal format; next dates unconfirmed.

Substances / format
Ayahuasca; 7 days / 6 nights; 3 ceremonies.
Participants
Maximum 11; private accommodation available.
Preparation / integration
Provider-described medical/psychological screening, preparation and later integration support; alumni community.
Calendar
Last displayed Portugal departure: 30 August–5 September 2026, already past when checked.

Sources: Official programme.

Craveira, Aljezur, western Algarve

Algarve Healing / Bron voor Rust & Geluk

Algarve Healing, also presented as Bron voor Rust & Geluk, is hosted by Jim Kellerman and Claudia Dunselman near Aljezur. Its advertised seven-day programme centres on one ayahuasca ceremony alongside daily yoga, morning meditation, horse-assisted sessions, sound work and coastal walks. Accommodation is simple: shared or private tipis and wooden cabins on a rural property. The hosts' Dutch site sets a maximum of eight participants. Their English site says guests can communicate in English, German, Dutch, Italian and Portuguese. Although the programme remains publicly advertised, its online date list returned no entries when checked. The public pages provide less detail on medical screening and structured follow-up, so these are useful points to clarify directly.

Schedule check: Programme live; next dates unconfirmed.

Substances / format
Ayahuasca; 7 days with 1 ceremony, alongside yoga, meditation and horse-assisted sessions.
Participants / stay
Maximum 8; private/shared tipis or wooden cabins.
Preparation / integration
Detailed medical intake and structured post-retreat package not specified on reviewed official pages.
Languages
English, German, Dutch, Italian and Portuguese. Confirm the next departure.

Sources: Official programme · Further provider details 2.

Netherlands

These profiles describe truffle-based programmes and changes from earlier ayahuasca offerings.

Swimming pool and garden seating at Acsauhaya retreat centre
Pool and garden at Acsauhaya. Image source: Acsauhaya. Image source page.

Acsauhaya Shamanic Retreat Center

Acsauhaya’s Netherlands centre is a renovated farmhouse in the countryside near Arnhem. Its published programme currently includes three-day group retreats and private formats for one or two people. The group programme describes two sessions, preparation activities and three weekly follow-up meetings; its stated maximum is 11 participants. The centre’s own photographs show its gardens and pool, and its accommodation page describes shared facilities and vegetarian or vegan food.

The ingredients need a clear distinction: the provider says its Dutch programme combines the caapi vine with fresh psilocybin truffles, rather than the traditional DMT-containing preparation advertised for its separate Costa Rica programme. Its calendar includes November and December 2026 departures and dates into 2027. These are the provider’s published descriptions.

Practical information: Netherlands · Three-day group or private formats · Programme details · Published calendar · Review My Retreat listing.

Substances
Dutch programme: caapi and fresh psilocybin truffles. DMT-containing Costa Rica programme is separate.
Format / participants
3 days; 2 sessions; group maximum 11. Private formats for 1–2 people.
Preparation / integration
Preparation activities and 3 weekly follow-up meetings described.
Empty room at Innerlijke-reis with timber beams and floor mattresses
Room pictured on the Innerlijke-reis website. Photo: Marjolijn Lamme / Innerlijke-reis. Image source page.

Innerlijke-reis

Innerlijke-reis currently advertises truffle-based ceremonies in the Netherlands, with group sessions and selected residential weekends near Zutphen. Its website explicitly says it stopped organising ayahuasca ceremonies and switched to psilohuasca and truffle-only formats. Psilohuasca combines truffles with a plant containing monoamine oxidase inhibitors; this is a different preparation from DMT-containing ayahuasca.

The published calendar extends through November and December 2026 into January 2027. It describes preparation and integration activities, with individual, duo and small-group options also listed. Some services are offered at Ede. The November residential weekend is specifically restricted to experienced returning participants, so its conditions should not be generalised to every event. The room photograph comes from the provider’s website; its historical filename does not establish current ayahuasca provision.

Practical information: Netherlands · Day sessions and selected residential weekends · Programme change · Published calendar · Review My Retreat listing.

Substances
Psilocybin truffles alone or psilohuasca with an MAOI-containing plant; provider says it stopped ayahuasca ceremonies.
Format / participants
Day sessions and selected weekends; individual, duo and small-group formats. No universal numeric cap verified.
Preparation / integration
Preparation and integration described; some weekends restricted to experienced returning participants.

Ayahuasca retreats in Europe: start with the distinctions.

“Ayahuasca retreat” usually describes an organised gathering involving a psychoactive plant preparation, sometimes alongside music, discussion, meditation or other activities. The phrase alone tells you little about its ingredients, legal status or medical oversight. A peaceful venue, a positive review or the word “therapeutic” cannot answer those questions.

Is ayahuasca legal in Europe? There is no single European permission for ayahuasca ceremonies. National drug laws apply, DMT is controlled in the countries discussed below, and personal possession, supply, importation and clinical research can be treated differently.

Ayahuasca has a history in diverse Amazonian Indigenous and religious traditions. It is commonly associated with Banisteriopsis caapi and DMT-containing plants. The vine’s monoamine oxidase inhibiting compounds affect how DMT acts in the body. Ingredients and traditions vary; a marketing name is not a reliable description of a preparation. See the NIDA pharmacology monograph.

The profiles above distinguish current advertised programmes from older listings. The following sections explain the legal and health context; a provider’s inclusion does not establish permission or medical suitability.

The European legal picture.

Read the national rules for the actual substance and activity. “Natural”, “religious”, “private” and “non-profit” are descriptions, rather than proof of an exemption. An advertised event is not evidence that authorities have authorised it.

Ayahuasca and DMT: selected European legal distinctions
CountryVerified legal contextWhat it does not establish
SpainDMT appears in Spain’s controlled psychotropic schedule. Separate criminal and public-possession rules also apply.An acquittal in a particular case or private association membership does not establish general permission for ceremonies.
PortugalPersonal-use consumption, acquisition and possession are administrative offences. DMT remains scheduled.Decriminalisation does not legalise supplying a preparation or operating a commercial ceremony.
The NetherlandsA 2019 Supreme Court decision upheld a DMT-containing ayahuasca import conviction, rejecting the appeal invoking religious use.A claimed religious purpose is not a general exemption; another advertised psychedelic preparation requires its own legal and health assessment.
United KingdomUK government advice identifies DMT as a Class A controlled substance.A wellness or spiritual label does not authorise possession or supply.
IrelandIrish controlled-drug legislation lists N,N-dimethyltryptamine.The UK’s Class A terminology should not be applied to Irish law; the countries have separate legislation.

This is an overview, not an opinion on an individual case. The European Union Drugs Agency advises consulting the relevant national authority for current rules. Obtain independent local legal advice where the position is unclear, particularly for importation or supply.

Spain: distinguish a plant, a preparation and an activity.

Spain’s psychotropic schedule specifically includes DMT. Its Criminal Code, article 368, addresses activities including production, trafficking and facilitating illegal consumption. Its Citizen Security Law, article 36.16, separately covers illicit consumption or possession in public places and collective transport.

These provisions should not be reduced to a claim that all private ceremonies are legal. The treatment of a particular plant preparation can depend on evidence and the circumstances of a case. This review does not establish a general Spanish exemption for ayahuasca retreats.

Claims about a court decision need the judgment itself, its facts, the deciding court and its legal effect. A report of one acquittal cannot be presented as nationwide legalisation. Our Spain guide explains these distinctions in more detail.

Portugal: decriminalisation is a different legal concept.

Portugal’s Law 30/2000 makes specified personal-use drug activities administrative offences rather than treating them as ordinary criminal possession. The substances remain controlled; the policy does not make their sale or distribution lawful. DMT is listed in Table II-A of Decree-Law 15/93.

That distinction matters whenever a website uses “decriminalised” to describe an entire retreat. A rule concerning the consumer does not, by itself, authorise preparation, importation, supply or an organised ceremony. Avoid treating Portugal as a place where every plant-based preparation has official approval.

The Netherlands: do not assume a legal workaround.

The 3 December 2019 Supreme Court decision concerns importing ayahuasca tea containing DMT for church use. It rejected the appeal and referred to the Court’s 1 October 2019 judgment. This was an application of existing drug law, rather than a new law creating a ban on that date.

Some websites use different names for other psychedelic preparations. A different ingredient, a different marketing label or a claim that something is “Dutch” does not establish its legality or medical safety. DMT, 5-MeO-DMT, psilocybin and mescaline are distinct substances; findings about one should not be transferred to another.

The Canary Islands are part of Spain.

Tenerife and the other Canary Islands do not provide an exemption from Spain’s national drug framework. The same caution applies to Mallorca and Ibiza in the Balearics. An island location, a remote house or an association’s registration is not a licence to administer controlled substances.

Likewise, crossing a border within Europe does not carry one country’s permissions into another. Legal requirements can differ for possessing, transporting or supplying the same preparation. This guide does not identify a country as a lawful travel route for ayahuasca.

Health risks deserve their own assessment.

Psychedelic effects are unpredictable. NIH health information describes altered perception, intense emotions, nausea or vomiting, increased heart rate and blood pressure, and possible longer-lasting psychological effects. Feeling connected or insightful does not exclude panic, confusion or impaired judgement.

Medicines and existing health conditions

There can be serious interactions with medicines, including drugs affecting serotonin. A qualified clinician who knows your health history and prescriptions is the appropriate person to discuss these risks. Do not stop or change prescribed treatment to meet an event’s requirements. The NHS advises discussing antidepressant changes with your doctor. This article provides no taper, washout or dosing timetable.

“Purging” is a cultural interpretation, not medical clearance

Nausea and vomiting may be given spiritual meanings in some traditions. They are also physical symptoms. Persistent or severe symptoms should not be dismissed as proof that a treatment is working. The Global Ayahuasca Survey recorded both physical and psychological adverse effects, and some respondents sought professional care. As an online observational survey, it cannot establish the risk for an individual or certify a particular venue.

When support is needed

Ongoing anxiety, disrupted sleep, unusual beliefs or difficulty functioning after an experience deserve attention. Contact an appropriately qualified health professional. The NHS recommends prompt medical assessment for symptoms of psychosis. In an immediate medical emergency, seek local emergency care. A spiritual explanation should not delay it.

Clinical research and a retreat are different settings.

The EUDA describes growing research interest alongside unregulated psychedelic practices. Results from a study do not demonstrate that a commercial ceremony offers the same intervention, eligibility criteria, monitoring or follow-up.

Medical research uses a defined protocol and formal oversight. For example, Health Canada’s clinical-trial risk-management guidance discusses informed consent, psychological vulnerability, professional boundaries and safeguarding. These are substantive requirements, rather than benefits established by describing an event as “trauma-informed”.

Testimonials can tell you that a person valued an experience. They cannot establish a cure for depression, addiction or PTSD, compare an event with a decade of therapy, or guarantee what another person will experience. Claims of guaranteed healing should be evaluated separately from the quality of the surroundings.

Tradition, consent and personal meaning.

Amazonian Indigenous practices and later religious traditions are diverse. Music, terminology and the role of a practitioner differ between communities. A European programme drawing on several traditions should not be presented as a universal Indigenous ceremony.

“Shaman” is not, on its own, a medical qualification or evidence of professional registration. Respect for a cultural tradition can coexist with scrutiny of clinical claims, consent and accountability. Nobody needs to accept an interpretation of their emotions, memories or identity simply because it is offered in a spiritual setting.

People can explore reflection, community, rest and spiritual practice without taking a psychoactive substance. A quiet stay, a walking holiday or a meditation programme has a different purpose and its own demands. Our introduction to retreat formats is a useful starting point.

Questions readers often ask.

Does decriminalised mean legal?

No. It can mean a particular personal-use offence is handled administratively. It does not automatically legalise production, supply or organised ceremonies. Portugal is a clear example of why those activities must be distinguished.

Can a screening form show that a ceremony is safe?

A form cannot establish that. Medical suitability requires qualified assessment, and screening does not remove every risk or demonstrate legal authorisation.

Is vomiting inevitable or necessary?

Neither claim is justified for every person. Experiences vary, and physical symptoms should not be treated as a reliable measure of spiritual progress.

Is San Pedro or another psychedelic a gentler alternative?

This guide does not recommend a substitute. These names refer to different substances or preparations with different risks and legal rules. A comparison framed as “gentler” can hide those differences.

How much should an ayahuasca retreat cost?

There is no price that establishes legal status, clinical quality or safety. This article does not quote packages or direct readers to purchase a ceremony.

Can I use a retreat to replace mental-health treatment?

A retreat should not replace prescribed treatment or clinical support. Discuss treatment options with a qualified healthcare professional who knows your situation.

What if I am struggling after a psychedelic experience?

Seek qualified medical or mental-health support, particularly if symptoms persist or affect daily life. For an immediate medical emergency, use local emergency care.

Sources and review notes.

Reviewed on 24 October 2026 using the linked national legislation, Dutch Supreme Court judgment, EUDA, NIH, NHS and research sources. The legal discussion separates possession, supply and importation and does not establish that any particular ceremony is authorised. Photographs are credited individually.

For a correction, use our contact form. Laws and health guidance can change; this general article does not determine individual legal rights or medical suitability.

Take time to understand

Separate a personal goal from a medical or legal claim.

Rest, reflection and connection can be explored in many ways. For health questions, start with qualified clinical advice; for legal questions, use current national sources and independent local advice.

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Rob Horsfall

About Rob Horsfall

Rob has been interested in spirituality since visiting India in 2002. After completing his philosophy studies at university, he continued studying the Buddha's teachings in Sri Lanka. He returned in 2011 and now spends his time developing Review My Retreat, studying acupuncture and integrating insights from different spiritual traditions into everyday life.

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