Find Authentic Retreats in Amsterdam Netherlands

"I'd researched this type of experience for some time and knew I wanted to have 1 to 1 experience rather than a group session. Initial contact with Gregory was via email to make arrangements and give an overview of my motivations. We had an hour long video call to discuss in greater depth a few days before the session. On the day Gregory arrived promptly at my central Amsterdam hotel and we got acquainted with chat and a breathing meditation for about an hour before starting the truffle experience. Gregory was calm and humble from the beginning and throughout. I wanted to emerse myself in the experience and did so by laying on the bed wearing a blindfold and listening to a gentle playlist. After an hour I felt I could go deeper so drank another tea. Gregory allowed me to experience the truffles without interference from outside factors in an environment where I felt safe. He was mostly quiet throughout only encouraging me to 'stay with it' when he could see that I was having an experience or working through something. When I was coming back to reality he was a cool calm presence gently answering whatever questions I may have had but not leading the conversation. There were quite a few laughs at this stage of the experience. Gregory was truly thoughtful throughout allowing me to have my own experience with no preconceptions. I felt listened to, safe throughout and really felt that I made a breakthrough in accepting past traumas. My experience was deep and I am still processing it. Following my experience I had another call with Gregory to discuss in a bit more depth. I found this extremely helpful to walk through the various phases of my experience and to understand what it was like for Gregory to observe. I highly recommend him as a guide if you are considering this type of experience. Safe and calm"

"Well organised by a really good and genuine human being - that cares. Within the first 10 minutes of us chatting before the ceremony - I felt like we know each other for years, and that I am in good hands to go through this the first time. I fully trusted Nancy - and I wasn't dissapointed. Marek"

"All communications with Nancy were clear and concise. On the day itself, despite my expected nerves, I felt incredibly comfortable and my experience was well received. This was my first time and I felt it was overwhelmingly a positive outcome. I didn’t want it to end. I felt Nancy was very experienced; from her ability to work with me to choose the right dosage, to the atmosphere created to support my journey. If you like a soul with a gentle and loving energy, then I recommend Nancy. I hope I have the opportunity to do this again. "

"Dear prospective clients of Nancy, So, you’re thinking about trying psilocybin therapy, perhaps for the first time, or perhaps you're looking for a conducive environment at a reasonable cost, to expand your spiritual aptitude. You've done your research, and you're aware of the substantial and rapidly expanding literature detailing the remarkable safety profile of psilocybin, and the promise it has shown in bringing about durable alleviation from numerous psychological pathologies. You perhaps understand the direction in which psychotherapies must evolve, due to the realization amongst a growing number of researchers and therapists, that cures for psychological, and therefore subjective ailments, must be medicines that act on us subjectively. In other words, sometimes something ‘mind-bending’, is just what the doctor ordered, if the patient is trapped in a rigid, toxic, prison of their own mind. And for that reason, you understand that a 'substance' like psilocybin, more specifically the interaction between psychedelic and your own subconscious mind, is not just the medicine, but also the doctor. So, what you're looking for is someone to be a good facilitator of an interaction between you and medicine, and you need not look further than Nancy. What's important to understand is that whilst knowledge of psychotherapeutic techniques and psychopharmacology - which Nancy has in abundance - is desirable in a facilitator, it is completely ineffectual and useless without the unique skillset - that isn't taught in mainstream academically accredited psychological programs - that is experience and ability in navigating alternate realms of consciousness. It appears to me, and many psychonauts will testify to this, that facilitators - Shamans as they used to be called - much like what makes a good tour guide on holiday is someone who has your best interests at heart, they speak your language whilst being attuned to the local environment and customs, and you sense that in them. A good facilitator has made a home in the strange new realm of consciousness you're experiencing. They have cultivated an otherwise invisible layer to their character, which you will detect only when you enter the psychedelic space. The result is, they are an anchoring presence, you are in their 'house', they are your shield, they are holding this space for you, and you may relax totally, so the medicine can do its work on you unhindered. The most important thing is to remember, remember, remember, surrender, surrender, surrender. You can expect all the above from Nancy. She has an intimate understanding of everything I've outlined here and more, and she can take you on a beautiful and most conducive journey. You must listen and do as she says in order to get the most from the experience. No two facilitators are the same, just as no two people are the same. And Nancy's personality, coupled with the way she has come to understand the science of psychedelics, and her experience working with the medicine, has led her to create a particularly beautiful sanctuary and ambiance, in which you can experience all the medicine has to offer, and derive maximum benefit. Lastly, what James brings to the party is not to be scoffed at or underestimated, I mean this most sincerely, and Nancy also recognizes this. Firstly, dogs don't lie, which is useful, because it means when James is chill and happy, that signals to you that you can also relax. But also, dogs are some of our strongest evidence of what we truly are, and what we truly are is love itself (whatever that means! But you may certainly experience this on your journey with Nancy and James) - other animals can be evidence of this too, but with dogs in particular - their evolutionary success has been due entirely to their befriending of the creature at the top of the food chain, us, whereas cats and horses are still wild in some sense. Signalling doubt as to the definitiveness of the term 'survival of the fittest'. Of all the creatures, we chose them, and they chose us. They became mans' best friend. But why, and why is this important? Allow me to explain. Because humans and dogs most easily recognize themselves in each other. All dog breeds are derived from wolves. The survival strategy that wolves evolved is predicated on a particular family structure and set of values within a pack, very similar to our own, more similar than groups of other primates in some respects. They mate for life, they share food, they look after their elderly, they show mercy, whilst having the capacity to act fiercely at the fringes of their family unit, to keep the brutality of the natural world out. 'The lone wolf' is in fact American propaganda, since a lone wolf, is a dead wolf. The particular set of values that we share with wolves maximizes the space for civility within the unit, whilst keeping brutality at the fringes to the necessary minimum. These days humans are mostly able to outsource brutality to the army, police and abattoir, and maximize to a far greater degree the space within, in which all that is good, and in which love, can find expression in the material world. This is the point of civilization. This is the driving force of evolution. It is all love finding its most stable form. Energy is energetic because it is in love, because it is love. Love is the irreducible source of creation. It is irrational and forever, it precedes all, including your rational mind, so it will not fit inside it. It is not subject to time, space or decay. It is God. It can be difficult to grasp but the fact is, there is no separation between you and all the beauty and love you can bring into the world through your ability to shape it. Your conscience is a manifestation of the force that is love, and even if you act and create in an ugly or evil way, you will always be love, learning to find its most stable form in the material realm, and the potential for evil will continue to be what gives value to love. Love found expression through the pack, as it did through the tribe, it recognized itself in the K9 mind as it did in the human, it looked through the eyes of the dog as it did through ours, and we were able to blend our units and cohabitate a single civilization. The difference is dogs lack our intellectual faculties. Human's vivid sense of memory and imagination means we have the remarkable ability to suffer the past and suffer things that have not yet happened. Whilst dogs are incapable of tying themselves up in the knots we do. Dogs are locked into the present to a much greater extent, which is all that really exists. Their default consciousness is much closer to the state you will soon experience under the care of Nancy. They perceive the musical nature of creation, the music of sound, of colour, of matter and geometry, of life, and of behaviour, that is to say all of these things are either in tune, or out of tune. This is what negates the need for language in dogs, why would they need it? Much like humans of all nationalities understand the language of music, all dogs experience the music of life and of creation. They experience a realm of first principles, they know all they need to know about you and other creatures, and they needn’t say a word to each other about it. They live without the faculty that allows them to question the music of creation as we do, the faculty that can play an out of tune representation of reality in one’s head so loudly that it hinders one’s ability to perceive the rich beauty that surrounds them. And what are we left with when you take a creature so like us, but remove these human faculties? A creature that is constantly in love, always thrilled to see you, infinitely forgiving. This is your true nature. I commend Nancy and James, two most excellent facilitators, to you. May the medicine untie the knots in your mind and help you to fall back into accordance with your true nature, and teach you to play the music of life again. Good luck. God bless. William Falcus "

"Very professionally done. Great support throughout the experience...which was mostly fantastic, but also very difficult at times. Recommended!"

"I worked with Tyrell at Nagomi Retreats for a 1:1 psilocybin session. I had some fears going into, but Tyrell’s calm, supportive demeanor put me at ease. The experience itself was transformative and over the weeks since the session, I’m seeing the benefits in my life and am making progress towards the intention I set. I’m already planning a follow up session with friends. Highly recommend! "

"I recently had the privilege of attending retreat that was nothing short of transformative. From the moment I booked, I felt incredibly supported by the organizers, who took care of every detail with such genuine care and thoughtfulness. The quality of the program was beyond my expectations, offering deep insights and experiences that truly resonated with me. The facilitators were amazing—knowledgeable, yes, but also warm, approachable, and deeply invested in everyone's journey. They created a safe and welcoming space where I felt comfortable to open up and grow. The property was absolutely beautiful, a serene oasis that provided the perfect backdrop for reflection and connection. Every moment there felt special and rejuvenating. I can't recommend this retreat enough; it was a soul-nourishing experience that I will carry with me always... Thank you, thank you, thank you. I am looking forward to coming back. ☀️"

"If I tell you that what is written on the Inner Shift Institute website is truly what you will get, would you believe it? I was hoping for some of that. Years of therapy and family problems brought me to a point from which I saw no way out. Neither for myself nor for my loved ones. I came with one intention to solve one of many problems and with a bit of hope that this trip would bring something. However, what I encountered was a complete surprise at the extremes of each scale. And THIS SHIFT which takes you from one side to another, would not have happened without the wise leadership of the entire team. During 6-day stay program prepared by Alice and the team, each stage played its most important role. Without the knowledge and open heart of the team, each stage of it, preparation, management, integration would be only a fleeting event. Alice, Jeanne, Cony, Amber, Caroline you accompanied me on my journey and your presence with your gifts was the key to the transformation of me and the problems I was struggling with, a transformation that happens even after I returned home. I felt within myself the solution to the problem I came with - no matter how strange it may sound, this feeling is the essence. I wholeheartedly recommend it...to the world!"

"Thank you Nathalie! You was the perfect female energy. Everything felt so warm and lovely in your presence. You guided me through the hardest parts and I’m thankful for everything! See u soon and best regards, Sheila Rothberg "

"Thank you Boy for this nice experience! You was the perfect male energy and I’ve felt always save! You explained everything so well and you have so much knowledge! I’m really sure that was not my last visit! See u soon and best regards. Sheila Rothberg "

"It was the strongest trip for me; but Mother Ayahuasca is giving us always what we need and what we can handle! I’m so thankful for the nice, lovely and professional guides! Thank you so much! Also our group was fantastic! The rooms are clean and the main room is really cosy ♥️ I’ve felt always safe and loved! See u soon. Regards Sheila Rothberg "

"I had no experience with psychedelics so I was a little nervous about the process. Nancy was absolutely brilliant, she gave a full explanation over zoom prior to my trip so I knew what would happen, how I would feel throughout and what to expect. I felt totally comfortable, there was no judgement and I felt supported. I had a great session and I’m already noticing a significant improvement. Anyone who’s wanting someone who’s professional, knowledgeable and isn’t just in it for the money Nancy is your person."

"Beautiful, transformative experience in a warm setting with inspiring people! Thank you for the journey! "

"I had the immense pleasure of being part of a retreat with Alegria; the vibe, love, openness, support and education I received were heartwarming. Everything was perfect from the booking process until it was time to leave (and I did not want to). Alan, Nuria, Sinja, Stan and other space holders guided and helped me every step of the day allowing me to express, heal and love in the way I wanted. Haux Haux!"

"Having researched psilocybin therapy for some years l decided to embark on my first journey. This meant deciding on the right setting and the right facilitator to assist me with my journey, which will always stay with me for the rest of my life. From our first contact l found Gregory a very professional, humble and compassionate person, who l could speak openly to about my intentions around me embarking upon my journey. He understood my trauma and his guidance felt empathetic throughout the journey and truly caring. I much preferred a 1-2-1 session as l felt it was very personal. Gregory explained everything clearly through emails and on a video call before our session. On the day of my therapy Gregory arrived promptly, we spoke and l felt very comfortable and ready. He explained dosage and tolerance and we agreed what l would have. We proceeded with breathing exercises and l felt very relaxed to start my journey. Gregory was great at calming my slightly nervous anxiety with his humble manner. It was good to speak to him about the things that came up for me during my journey and at the end of the session as it was extremely emotional. Also touching base a few weeks later also helped to put things more into perspective of the journey, thank you Gregory!!! "

"Second ceremony I’ve done with Nancy and it was a very special experience. Thank you so much for holding space in such a gracious and authentic way. I felt safe to go very deep into my journey. And of course James is and remains the perfect ceremony dog. Until next time 🙏"

"Nancy a su rapidement etablir un lien de confiance qui m'a permis de vivre une experience incroyable. Je ne peux pas imaginer avoir etre accompagnee par une meilleure personne. Encore merci!"

"This was my first experience with Psilocybin and I wanted a private journey. From the moment I met Tyrell, I felt very welcome and comfortable. Tyrell was very open and easy to talk to. He gave me some guidance on what to expect from the experience and how to approach it. The ceremony itself was amazing, with candles and Tibetan bowl music which was very peaceful. My journey was incredibly powerful but I never felt scare or unsafe. I would highly recommend Tyrell and his facilitating to others and I would definitely consider repeating the experience. Thank you, Tyrell!"

"Extremely grateful I felt very safe and welcomed with Tyrell’s professional and kind manner, it felt more like an experience with a friend than with a stranger. My journey was made relaxing and accessible by Tyrell’s preparation and gentle guidance. All my questions were answered and any anxiety I had, was taken care of. I would not hesitate to recommend Tyrell to people who are interested in an authentic and more private experience."

"My experience with Tyrell was not just a pleasent one, it was a life-changing one. I came with some wishes that I had told Tyrell about prior to us meeting and I can honestly say for whatever reason you are seeking help/guidance in your life/journey you've made a right call going to Nagomi retreat. My experience left me speechless and in awe of Tyrell's knowledge, kindness and the aura of safe energy that is felt in his presence. In life, I almost lost hope, struggling with my demons, but I thought I'd make a last try to get better or admit defeat. Let's just say that this has completely changed my perspective on my whole existence and I cannot give enough kudos to Tyrell. I honestly have a feeling that all that misery I was going though led me to the dark tunnel where a light appeared... Tyrell is that light for me as the ceremony has to be done with someone with knowledge... Enter Tyrell and words can't express the gratitude and I only wish that I had found him sooner. I would recommend you to talk to Tyrell as I will be taking my mother to him for a ceremony as his vast knowledge of how to use the dosages and how to be there for you during the ceremony is unmatchable. I think after you've had a ceremony and take your mother to the same place for help says a lot about a retreat, but like I said... it's the whole combination that you feel safe - there is a guide (Tyrell) with a huge knowledge that makes you feel even safer. I believe you can understand that the results of my experience were not only good but life-changing and there is a lack of words for the gratitude I feel towards every bump on my journey that has led me to Tyrell. "When you're going though hell... keep going".... I hope you accept the help and I cannot recommend Tyrell enough. "

"If I tell you that what is written on the Inner Shift Institute website is truly what you will get, would you believe it? I was hoping for some of that. Years of therapy and family problems brought me to a point from which I saw no way out. Neither for myself nor for my loved ones. I came with one intention to solve one of many problems and with a bit of hope that this trip would bring something. However, what I encountered was a complete surprise at the extremes of each scale. And THIS SHIFT which takes you from one side to another, would not have happened without the wise leadership of the entire team. During 6-day stay program prepared by Alice and the team, each stage played its most important role. Without the knowledge and open heart of the team, each stage of it, preparation, management, integration would be only a fleeting event. Alice, Jeanne, Cony, Amber, Caroline you accompanied me on my journey and your presence with your gifts was the key to the transformation of me and the problems I was struggling with, a transformation that happens even after I returned home. I felt within myself the solution to the problem I came with - no matter how strange it may sound, this feeling is the essence. I wholeheartedly recommend it...to the world! Kisses and hugs to all of You"

"Had my first-ever experience with plant medicine (psilocybin) with Caro and the Inner Shift Institute, and I couldn't be happier with my choice. The entire team, from booking to trip guidance and integration, truly managed to create the best possible setting for a first-timer. The preparation was thorough and I was sent a bunch of useful resources well in time before the trip, all very helpful for a soft introduction to the world of psychedelics. This included a whole video course, a preparation video, book recommendations, and so forth. Caro was a wonderful guide throughout my experience. The preparation session was great, and she was thorough, analytical, and emotionally sound when guiding me in setting an intention for the trip. The result was great confidence and a calm, clear mind ahead of the experience. For anyone feeling a bit of nervousness surrounding plant medicine, Caro is a wonderful person to have around! She created a comfortable, safe, light, and professional setting from the minute we met, and ensured the same atmosphere throughout the experience. To me, this resulted in complete trust, surrender, and readiness both ahead of, during, and after the trip. The integration session took place a few days after the trip, granting me the time needed to thoroughly reflect upon the experience on my own first. During the integration, Caro truly helped me both make sense of my visions and connect them to my intention, my patterns, and life itself. I am ending this experience with increased clarity and a strong motivation to continue my inner work. I truly recommend the Inner Shift Institute to anyone aiming to enter the world of plant medicine and its healing powers."

"When I started my quest to find a guided psychedelic experience, A Whole New High (now Inner Shift) felt right immediately. They were responsive and provided information and guidance. Working with an established agency that employed seasoned practitioners was extremely important to me. Supporting a women owned and operated business was icing on the cake. When it came time to choose the practitioner, I knew that I would be in good hands with anyone. I was lucky enough to feel a connection with Karlijn through reading her biography and then watching a video of her explaining what could be expected throughout the process. I appreciate having the opportunity to work with AWNH, now Inner Shift, but am profoundly grateful to Karlijn for her expertise, her light, and her grounding nature. Her experience and wisdom helped guide me through a life changing journey. Karlijn’s energy and unwavering trust in this work provided the space and tools I needed to move through deep rooted barriers. With Karlijn’s help, I was able to face fears and ultimately surrender to the process. I do not feel that words are enough to describe my gratitude to this agency, for believing in this therapeutic modality and then employing women like Karlijn, who give themselves to this work so that people like me can find deep and profound healing. "

"My partner and I recently attended a psilocybin retreat with Alan and Louise (aka Lou) through Alegria, and it was an incredibly transformative and beautiful experience for us both. Dealing with stress, anxiety, and past hardships had been a constant struggle, but this retreat provided us with the tools and support needed to begin healing on a deep, emotional level. Both of us felt like our session was profoundly healing. Alan's expertise in psilocybin medicine was evident, and their presence made us both feel safe and supported the entire time. They were both amazing singers and Alan also played different instruments beautifully during the session. The experience was intense but incredibly liberating. Alan also provided gentle guidance, helping us navigate through challenging moments and offering insights that were both enlightening and empowering. One of the standout aspects of Alegria was their emphasis on pre meetings, integration and aftercare. The retreat didn't just end when the session was over. We participated in discussions, and it helped us make sense of our experience and a better understanding of what went on. This ongoing support has been invaluable in maintaining the progress we made during the retreat. Since returning home, we've noticed significant improvements in our mental and emotional well-being. We feel more connected to ourselves and each other, and we have developed healthier coping mechanisms for dealing with stress and anxiety. The time also helped us to better understand and resolve some of the issues stemming from our past, leading to a more harmonious and fulfilling relationship. The was truly life-changing. The combination of a peaceful setting, compassionate guidance, and the therapeutic benefits of psilocybin created an environment where profound healing could occur. We are immensely grateful for this experience and would highly recommend Alan at (Alegria) to anyone seeking a holistic and effective approach to mental and emotional wellness. "

"I had an amazing experience with Alegria. I have had other retreat experiences and I was impressed and humbled by the team and the experience overall. Alan is gifted at leading the retreat. He is empathic and sensitive and takes the time to get to know everyone before the ceremony. He did an excellent job of explaining and guiding the process. Stan, Malika and Ksenia were also wonderful facilitators - all were experienced and knowledgeable, and all were keenly sensitive to the needs of the participants. They are also talented musicians whose music really enhances the experience of the ceremony. The sharing circle the following day was also amazing and an important first step for integration. I forgot to mention - I really appreciate the one hour preparatory phone call as well as the one hour integration call. I attended a two-day, one-night psilocybin ceremony. The location at Avani was beautiful and perfectly appointed for retreats. The facilities were very comfortable and clean and the gorgeous property offers plenty of forested nature for wandering/preparation/reflection. Nuria prepared a delicious and nutritious dinner and breakfast for us. I was in safe, capable hands with the Alegria team, and I am sure I will return. I'm grateful for the experience!"

"The first thing I experienced was the warmness of the coaches, this been my 1st experience I had alot of nerves & anxiety which they really helped with by talking me through the experience & made me feel safe in the environment. The venue itself was extremely clean & had all the facilities you need. The Ayahuasca area felt like you were in a Big Tepee, Very Special. The coaches/guides were professional throughout & assisted you on your journey. Also travelling from the U.K they mainly spoke in English for my benefit as did the other participants and I'm very grateful to all for doing this ❤️. I learnt that everyone has their own experience, I left enlightened, open minded, grateful for what The Mother Ayahuasca showed me & has given us. I left full of love, an appreciation of all life & know now we are all connected. Thank you Inner Journey 💞"

""I recently had the privilege of attending my second psilocybin retreat, and it was nothing short of life-changing. The team's deep passion for their work was evident in every detail, providing a safe, supportive, and impeccably organized environment that deeply enhanced my experience. Their expertise and compassionate guidance helped me explore profound new perspectives and foster personal growth. I am immensely grateful for the experience and highly recommend this retreat to anyone seeking meaningful change in their life.""

"After many years of suffering, with no relief felt from counselling and antidepressants, I thoroughly researched psilocybin. I felt this was the only possible solution of coming to terms with the loss of my Mom and the existential angst her passing left behind. From the initial phonecall to subsequent meeting, I felt a very real connection with Nancy who has a wealth of knowledge and experience and is also understanding, empathetic and puts you at ease. During my ceremony I grieved very hard for my Mom which I had not allowed myself to do for the preceeding 8 years. Nancy was by my side every minute for the whole journey and I can never thank her enough for this as I really needed a guide who would be there every step of the way with me, to help me process my deep emotions and existential thoughts. After the ceremony Nancy helped me to process the experience and gave me valuable advice on how to move forwards and how to look at things differently. I can now feel the potential for a new life, full of acceptance and positivity and joy, and this is as a result of choosing Nancy as my guide for which I will be eternally grateful."

"I had a lot of existential thoughts and blockages that I wanted to look at from a new perspective with the help of psilocybin. Alan took time in a Zoom call to understand me and my goals. I booked a 1 Day Private Psilocybin Ceremony in Amsterdam and Alan arrived to my flat. He took care of my needs at the time of the experience and provided a great guidance. Also the Zoom call conversation to integrate my experience into my life was very useful and helpful. My mind is now full of new ideas about old stuff, which never crossed my mind before. So I'm very grateful for this journey!"

"Gregory has all the best qualities of the perfect guide. My journey definitely wouldn't have been so beneficial if it wasn't for him. A part from the usual qualities you'd expect from a guide (trustworthy, puts you at ease, listens very well etc.), the one that particularly stood out to me is Gregory's level of care for making sure he doesn't "color" or influence your journey. Gregory makes sure to say just what is needed to help you let go, look within and reap the benefits. I know for sure that I'll be doing more sessions with him in the future and I highly recommend him to anyone looking for a great guide :)"