Interdisciplinary Conference
on Psychedelic Research
Interdisciplinary Conference
on Psychedelic Research
4 - 6 June, 2026 | The Netherlands
4 - 6 June, 2026 | The Netherlands
7th Edition of Europe's Premier Psychedelic Research Conference.
Organized biannually by the OPEN Foundation since 2010.
7th Edition of Europe's Premier Psychedelic Research Conference.
Organized biannually by the OPEN Foundation since 2010.
Get a special deal & stay tuned for ICPR 2026
Get the latest news about ICPR 2026
Interdisciplinary Conference on
Psychedelic Research
4 - 6 June, 2026 |
The Netherlands
7th Edition of Europe's Premier Psychedelic Research Conference.
Organized biannually by the OPEN Foundation since 2010.
Get a special deal & stay tuned for ICPR 2026
Get the latest news about ICPR 2026
What Leading Experts Say about ICPR
What Leading Experts Say about ICPR
What Leading Experts Say about ICPR
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
ICPR is one of the most important psychedelic conferences in the world. It's a tremendous gathering of psychedelic researchers, pioneers, thought-leaders, therapists, and others, with knowledgeable and sophisticated attendees, gathering in a context that facilitates in-depth discussions of the ideas at the cutting-edge of the psychedelic renaissance.
Rick Doblin
ICPR Speaker, Founder & President at MAPS
As the psychedelic field expands, it's easy to get lost. I'd encourage folks to appreciate that ICPR is a longstanding, extremely credible psychedelic-focused conference. They've consistently hosted top quality conferences throughout much of the modern psychedelic medical renaissance, and I have no doubt they'll continue. I've had outstanding experiences attending ICPR.
Matthew Johnson
ICPR Speaker, Johns Hopkins University School of Medicine
ICPR is, to my eyes, the most informative and well-organized conference on psychedelic research. It is serious in its focus on science and all-encompassing by including the humanities and other academic disciplines.
Torsten Passie
ICPR Speaker, Hannover Medical School
What I appreciate about ICPR is that it facilitates a psychedelic research family gathering. I had this feeling when attending, that nearly everybody working in the field attends this event, which makes for a really nice conference.
Kim Kuypers
ICPR Speaker, Maastricht University, Faculty of Psychology and Neuroscience
ICPR is the oldest, more solid and sincere platform of psychedelic science in the Netherlands and Europe. Not only does it combine scientific knowledge and humanism, but it's composed of an awesome team of young, vibrant and dedicated people. At the Chacruna Institute, we are very aligned with their work and hold long ties of friendship.
Bia Labate
ICPR Speaker, Executive Director at Chacruna Institute
Stay tuned for ICPR 2026
Subscribe below to the ICPR Newsletter and get all the latest updates, including discount tickets!
Stay tuned for ICPR 2026
Subscribe below to the ICPR Newsletter and get all the latest updates, including discount tickets!
Stay tuned for ICPR 2026
Subscribe to the ICPR Newsletter and get all the latest updates!