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 access route for classic psychedelics.
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.