Psychedelic & Esketamine Treatment in Leiden (2026)
Designated-centers model
Leiden has 4 verified providers in the PsyAccess directory: 1 Spravato® (esketamine) center and 3 clinical trial sites. In Netherlands, regulated psychedelic and esketamine treatments are delivered through officially designated centers. The national registry or payer list is the source of truth: we mirror it and re-verify on a fixed cadence.
Spravato® (esketamine) centers in Leiden
Certified centers administering esketamine nasal spray for treatment-resistant depression under medical supervision, usually within reimbursement programs.
GGZ Rivierduinen
Clinical trial sites in Leiden
Hospital and research sites recruiting participants for regulated psilocybin, MDMA and related studies, often the only legal route to classic psychedelics. Participation is research under a study protocol, not a form of available clinical care.
Academisch Ziekenhuis Leiden
Leiden University Medical Center
Leiden University Medical Center (LUMC)
Map
Geocoded providers in Leiden. Click a marker for the listing.
How access works in Netherlands
Leiden providers follow the national pathway: the Netherlands page explains it step by step.
Not sure where to start?
Answer a few questions and see which legal routes fit your situation: no account; nothing is sent unless you submit an enquiry.