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Odyssey - 4-day Legal Psilocybin Retreat in Golden, Colorado

Location icon
394 Spring Ranch Drive, Golden, CO 80401, USA
Users icon
Up to 8 in group
Date
October 23 - 26, 2025

Retreat Highlights

  • The first legal US-based psilocybin retreat
  • Founded and advised by Stanford and Harvard trained psychiatrists and engineers
  • Spacious, comfortable accommodations
  • Stunning natural scenery at our one-of-a-kind retreat center
  • Professional, licensed facilitators
  • Evidence-based protocols grounded in research and science
  • High-quality, lab-tested, precisely dosed psilocybin
  • Farm-to-table meals from private chef
  • Comprehensive preparation and integration
  • Concierge services including transport to/from airport and to/from licensed service center

About this Retreat

Details of this retreat

An Odyssey retreat is an immersive, all-inclusive 4-day experience designed to maximize the benefits of psilocybin. Enjoy the comfort and serenity of a beautiful, natural setting and rest assured knowing our team of licensed facilitators is here to support you every step of the way. While your psilocybin journey will be inwardly focused, sharing the retreat experience with a group can be a unique opportunity to lean into the joyous and connective aspects of psilocybin. In September 2023, Odyssey made history by running the first-ever legal psilocybin retreat in the US.

Odyssey isn't just another retreat—it's an invitation for the intrepid spirit. For those who respect the power of science, yearn for profound personal growth, and seek to truly come alive, your journey begins here

 
Day 1 Thursday: Settle-in
12pm-2pm: Arrive
2pm: Opening (at service center)
4pm: Drive to retreat center and settle-in
5:30pm-6:30pm: Dinner
6:30pm-10pm: Open time: Hot tub, journaling, relaxing, 1:1s
10pm: Quiet time observed
 
Day 2 Friday: Journey
8am-9am: Breathwork
9am: Leave for healing center
10am: Group medicine session start
5pm: Group medicine session end, leave for retreat center
5:30pm-6:30pm: Quiet reflection, journaling
6:30pm-7:30pm: Dinner
7:30pm-10pm Open time: Hot tub, journaling, relaxing, 1:1s
10pm: Quiet time observed
 
Day 3 Saturday: Integration
8am-9am: Breakfast
9am-11am: Integration circle
11am-2pm: Free time and lunch
2pm-4:30pm: Group hike/walk
4:30pm-5:30pm: Free time
5:30pm-6:30pm: Dinner
10pm: Quiet time observed
6:30pm-10pm: Open time: Hot tub, journaling, relaxing, 1:1s
 
Day 4 Sunday: Closing
7:30am-8:30am Breakfast
8:30am-10:30am: Group integration & closing circle
11am: Departure

Schedule

Meditation
Group sharing and reflection
Breathwork
Nature hikes
Sauna
Fire pit
Guided integration exercises
Note: Schedule is approximate and may change

Getting Here

Location icon Odyssey, 394 Spring Ranch Drive, Golden, CO 80401, USA

Directions

Fly into the Redmond Airport (RDM). Transportation to and from the airport is provided.

Accommodation

Enjoy spacious, comfortable accommodations surrounded by stunning natural scenery at our one-of-a-kind retreat center. The space is modern, cozy, and delightfully designed. Primarily private room accommodations are available, with a few shared rooms.

Grand Bedroom

Accommodation
The grand bedroom features a king-size bed, a comfortable lounge area, a work desk, alongside a private bathroom with both a shower and bathtub. Located on the second floor, the room is generously sized at 5.8 × 7.2 m.

Master

Accommodation
The master bedroom features a king-size bed, lounge area, work desk, and a private bathroom with a bathtub and shower. It is located on the second floor, and has direct access to the garden. The room is sized at 4.0 × 7.4 m.

Private 3

Accommodation
The bedroom features a king-size bed and modern private bathroom. It's located on the first floor and offers direct access to the garden. The room is sized at 4.8 × 6.0 m.

Private 4

Accommodation
This bedroom is furnished with a king-size bed. Measuring 4.5 × 3.6 m, it is located in the loft and shares a bathroom with the room below. Please note: access is via a steep spiral staircase.

Private 5

Accommodation
This bedroom is furnished with a king-size bed and comes with a private bathroom. It is located on the first floor and measures 3.7 x 6.2 m.

Private 6

Accommodation
This bedroom is furnished with a king-size bed. Measuring 4.5 × 5.9 m, it is located on the 3rd floor and shares a bathroom with the room above.

Private 7

Accommodation
This bedroom is furnished with a queen bed and has its own private bathroom. Its is located in the basement and measures 3.5 x 3.8m.

Venue & Amenities

Venue & Amenities
A/C in Rooms icon A/C in Rooms
Free Wifi icon Free Wifi
Spa icon Spa
Sauna icon Sauna
Pool icon Pool
Towels icon Towels
Free Parking icon Free Parking
Kitchen icon Kitchen
Tour Assistance icon Tour Assistance
Hot Tub icon Hot Tub
Coffee/Tea icon Coffee/Tea
Cafe icon Cafe
Restaurant icon Restaurant
Fitness Center icon Fitness Center
Yoga Studio icon Yoga Studio
Housekeeping icon Housekeeping
Bicycles For Rent icon Bicycles For Rent
The property is a wonderful and unique piece of land located in beautiful Bend, Oregon.

Meals

Menu Types

Organic, farm-to-table meals prepared by private chef

What's Included

  • One psilocybin session (takes places at nearby licensed service center)
  • 3 nights of accommodation
  • Farm-to-table meals from private chef
  • Screening process designed by Stanford psychiatrist
  • Guided preparation process with highly vetted licensed facilitators
  • Evidence-based protocols grounded in research and science
  • Guided integration process with highly vetted licensed facilitators
  • Concierge services including transport to/from airport and to/from licensed service center

What's Not Included

  • Airfare
  • Plant medicine fee

Customer Reviews

4.98 out of 5.0 average rating

5.0
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I finally feel free
I attended the Women's Retreat led by Alex. Odyssey was like being in the womb- I felt safe and protected with the most caring facilitators-
The setting was beyond my expectations- from the house to the catered food I felt so taken care of- I never felt blindsided everything was explained in a gentle kind manner.

This experience allowed me to meet my anger and let it go- I finally feel free.

5.0
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Exceeded Expectations
My experience with Odyssey was exceptional. They cultivated a safe, intentional space that allowed for deep personal growth, and supported me through one of the most transformative journeys of my life—guided by truly world-class facilitation.

Simply put, the retreat wouldn’t have been half as powerful without the exceptional facilitators—a deeply committed group of trained professionals whose presence made me feel safe and supported. Their ability to bring the group together with care and intention was remarkable, and their dedication to this work shone through in every moment.

The all-inclusive nature of the retreat, combined with the thoughtful pre-retreat calls, helped me feel genuinely comfortable and connected with the other participants from the start. The structured agenda struck a beautiful balance between guided sessions and spacious free time, while the facilitators’ deep knowledge of the psychedelic landscape—grounded in both scientific understanding and spiritual insight—allowed each journey to unfold in a way that felt uniquely attuned to each person’s readiness and openness. The music during the journey was deeply moving—carefully curated to enhance emotional depth and guide the experience with subtle power, making the process even more immersive and impactful.

5.0
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What a life changing event!
It was a life changing experience for me. You truly feel safe the whole time. Never thought I would come out with new friend from this group experience. I felt very safe with my emotions and well being during this experience. The gentleness and understanding of what was happening to us was truly amazing.

5.0
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Odyssey is legit!
After doing my research on the use of psilocybin for therapeutic outcomes, I was searching for an experience that was approachable to the mainstream, science and US based, with trained facilitators who were experienced and caring. Odyssey checked all the boxes and more! What made this experience for me was the facilitation team. From my first call with David Kahl and the team, I felt safe , cared for, and seen. A significant amount of time was spent preparing us for the journey with group calls , written preparation materials, and 1:1 time to ensure dosing was optimal based on what we wanted from the experience. While the team followed scientific protocols, nothing about this experience felt clinical. You felt like you were at a wellness retreat being in nature, journaling, meditating, and engaging in art or creative activities. I cannot emphasize enough the level of care the facilitators provided to ensure we felt safe and well taken care of. This was truly one of the best experiences of my life and I would definitely recommend to anyone who is looking to have a transformative life experience.

5.0
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The most impactful experience of my life (not hyperbole).
I had been kicking around the idea of doing psilocybin for about 3 years.. I had watched every movie about it, listened to so many podcasts, etc.. I believed in the medicine and felt the time was right a few months ago.. I met with David and knew Odyssey was the place for me..

I did the group retreat (vs the private) and I'm so glad I did. The experience is hard to put into words..

Everything from start to finish was incredible. All the facilitators are some of the most amazing people I've ever met and I will be forever grateful for them. They are so kind, gentle, loving, and give you any space you need but are also there for you when you need them.

The lookout lodge was the most beautiful place I had ever stayed. The vastness of the mountains and trees that this place allows you to take in are absolutely breath taking. I found myself sitting outside numerous times just in awe.. I roomed with someone and it did not feel awkward for me at all (an initial concern).. I got 8 new lifelong friends from all walks of life and age ranges by doing and sharing this amazing experience with them. The food they provide is so good and flavorful as well..

The journey experiences were difficult, amazing, scary, joyful, and basically every other adjective you can put.. I feel so lucky to have had so many profound epiphanies thanks to the medicine.. I am not the same person I was before.. Just have a zeal and love for life and grateful for everything..

I feel like I could go on forever but I'll just end with, if you are thinking about doing psilocybin, do it.. It took me a lot to follow through and book the retreat as there was a lot of fear in me but I am so proud of myself for doing it and forever grateful for David, JP, Armond, Alex, and River.. <3

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