Inwardbound Private Group 3 day Group Psilocybin Retreat Netherlands for Psychologists and Psychotherapists

With Rob Ó Cobhthaigh (Psychotherapist)

September 8 - 10, 2026

Date and Time Details: Tuesday 8th -10th Sept 2026

Location: Castricum, Netherlands

Contact: Inwardbound
Admin@inwardbound.ie

  • €2,999.00 – €2,999 per person: Private room
  • €2,799.00 – €2,799 per person: Twin room sharing with friend/partner
  • €3,199.00 – €3,199 per person: Private room with ensuite

3 Day Psilocybin Retreat

With over 1,000 participants on our retreats since 2018, Inwardbound are one of the world leaders in delivering psilocybin retreats.

This retreat will be intimate (12-13 guests & 3-4 facilitators), group-oriented and based on the tradition of Dr Stan Grof.  During the retreat, there will be 1 session with psilocybin truffles, complemented by a range of activities with the intention to maximise your experience.

Here’s what our retreat programme has in store for you:

  • 1:1 consultation with a Psychotherapist: This will assist you in preparing for the experience ahead.
  • Group Preparation Session: Prepare yourself for the transformative journey ahead with guided preparation sessions led by our Psychotherapist and experienced facilitators. Explore intention setting, safety protocols, and self-care practices.
  • 2 x Training Workshops on Psychedelic Assisted Therapy: Theory and practical advice with the Inwardbound founders; Psychotherapist Rob Ó Cobhthaigh & Dr. Darragh Stewart phd.
  • 1 Psilocybin Ceremony: Experience the profound healing potential of psilocybin in a safe and supportive ceremonial setting. Guided by experienced facilitators, you’ll embark on a journey of inner exploration, gaining insights, and perspectives that can enhance your personal growth and healing.
  • 2 Integration Sessions: Process and integrate your psilocybin experience with a group integration session and  a 1:1 consultation with our Psychotherapist designed to help you make sense of your insights and integrate them into your daily life.
  • Yoga & Meditation: Reconnect with your body, mind, and spirit through daily yoga practices. Cultivate inner peace as you move through gentle flows, grounding poses, and mindful meditations fostering a deeper connection with yourself and the present moment.
  • Breathwork: Tap into the transformative power of your breath with breathwork sessions designed to release tension stored in the body, unlock stagnant energy, and cultivate a sense of balance, relaxation and vitality.
  • Time in nature and to relax: Enjoy walks in the national park woodlands surrounding the retreat center and unwind in the sauna or around the fire pit in the evenings.
  • Group Support and Community: Join a group of open minded people who share your passion for alternatives to healing. Forge meaningful connections, share insights and experiences, and offer mutual support and encouragement as you journey together towards greater well-being and fulfilment.

Daily Schedule:

Day 1: Pick up near the Amsterdam Central Train Station at 14.00. Private transfer is arranged to the retreat center. When you arrive at the venue there will a welcome and opening circle followed by an afternoon and evening of preparation, an option of a nature walk/ sauna, dinner and time to relax.

Day 2: Morning yoga and meditation/ breathwork followed by breakfast and a preparation circle. Then free time for a nature walk/ journaling and a light lunch. In the afternoon we will hold the psilocybin ceremony. That evening there will be dinner, time for reflection, followed by integration practices such as art therapy, time in nature or an option to relax around a fire in the garden room.

Day 3: Bodywork programme of yoga and meditation/ breathwork. Integration with the psychotherapist and facilitators with 1:1 support. An early brunch, closing circle and mandala creation. Depart the venue around 12.30pm. Drop off near the Amsterdam Central Train Station before 2pm or the airport on request.

Please note: To apply for a retreat you will need to submit a full screening form, then a deposit of €1,000 to hold your place. A consultation call with a Psychotherapist will then be arranged to assure full suitability for our retreat.

Our retreat takes place in a beautiful venue situated an hour from Amsterdam. The authentic 19th-century Dutch abbey accommodation provides the perfect setting for your retreat.  A private room for every participant and the ample common areas provide a place for you to relax, journal and maximise your stay with us. The peaceful location of the retreat centre means there is plenty of opportunity for reflection and walks in nature. The chapel is available for private reflection and meditation.

What’s Included?

This is what a typical programme looks like. Every participant is different and some activities may naturally suit some participants more than others. There’s plenty of time for reflection and time in nature and there’s no expectation to attend every activity.

  • Pre-departure:
    • 1:1 Preparative Consultation Call with a Psychotherapist.
    • Group Preparation and Information Call
    • Welcome Pack
  • The Retreat:
    • 3 Day retreat in a beautiful location in the Netherlands.
    • 1x Session with Psilocybin Truffles (1 medium – high dose depending on your needs)
    • 2x Nights private accommodation or shared if requested for couples/friends
    • Private transfer to/from the retreat centre from Amsterdam
    • Small group: 12-13 participants
    • Personal care: 1 Psychotherapist/Psychologist, 1-2 full-time facilitators to maximise individual care and attention
    • All meals: vegetarian & vegan options, organic and local (where possible)
    • Yoga & Meditation
    • Breathwork sessions
    • Group intention setting, sharing and integration circles
    • Embodiment movement
    • Art therapy and mandala work
    • Ecotherapy and nature walks
    • 1:1 private consultation with the Psychotherapist/Psychologist
  •  Integration:
    • 1:1 Integrative Consultation Call with a Psychotherapist
    • Group Integration Call
    • Follow-up options and referrals
    • Integration workbooks and materials

Key Dates

  • 1:1 Consultation with the Psychotherapist: When you register
  • Online Information Call: 3 weeks before the retreat
  • 2x One hour long Psychedelic Assisted Training Calls: 2-3 weeks before the retreat
  • 1:1 Consultation with the Psychotherapist:7-14 days after the retreat
  • Online Group Integration Call: 2 weeks after the retreat

 Travel To/From the Netherlands

  • Meeting point: Central Amsterdam on Tuesday 8th September 2026 at 14.00.
  • We provide transfer from Amsterdam to the retreat centre. If you have your own transportation, please let us know.
  • Dropoff point: Central Amsterdam by 14.00 on Thursday 10th September 2026.

Attendance

Consultations and the group calls are online using Google Meets.

About the Venue

  • Sauna
  • Woodburning stove
  • Fire pit
  • Free Wifi

Booking Conditions

    • Deposit of €1,000 is required to secure your place.
    • The programme fee does not include flights or other transport to the Netherlands.
    • For legal reasons, the cost of the truffles is not included. We will arrange for you to buy the truffles from a third party (allow €45).
    • Prices inclusive of VAT @ 21%
    • If you do not qualify for the retreat programme after a consultation with our psychotherapist, we will return your deposit minus a consultation and admin fee of 200 euro.
    • In the event of a cancellation due to Dutch government coronavirus regulations, we will transfer your booking to the next available retreat dates (ie we will not be offering refunds). Current Dutch government advice can be seen here
    • Read full Terms & Conditions.
    • Our coronavirus protocols can be found under the FAQ section of our website
      REFUND & CANCELLATION POLICY INFORMATION:  Terms & Conditions. 

 

Why InwardBound?

  • At InwardBound, our interdisciplinary team of psychotherapists, PhD scientists and holistic therapists believe in weaving together the threads of science and spirituality, knowing that the two ways are one. We work in the broad tradition of Dr Stan Grof – creating a safe container for people to access the wisdom of their own inner healer.
  • We come from a long tradition of psilocybin use in Ireland. Our Celtic ancestors used the wild mushrooms of Northern Europe (Psilocybe Semilanceata) and worked with the patterns of nature for healing and spiritual growth and we continue that land-based ancestral tradition to create a modern context for psilocybin ceremony and reconnection with nature.
  • We hold small groups with 3-4 facilitators (a balance of male and female) to a maximum of 13 participants. This low ratio allows us to provide the highest possible standard of care for our participants. Private rooms are available on most retreats.
  • To make sure this form of healing is open to people from all socio-economic and ethnic backgrounds, we offer financial assistance. If you feel like you are a candidate, please send a 500 word application to admin@inwardbound.ie

Questions?

Please visit the InwardBound website or contact us.

About the Facilitator

Rob Ó Cobhthaigh (Psychotherapist)

Inwardbound Co-Founder Rob  (MSc/ BA Hons) is the co-founder of Inwardbound. He has a Graduate Diploma in Counselling and Integrative Psychotherapy (Level 9) from Dublin City University, is an accredited psychotherapist, and is a professional member of MIND- the European Foundation for Psychedelic Science and the Institute of Psychedelic Therapy (UK). He is also a […]

Learn more about Rob Ó Cobhthaigh (Psychotherapist)

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