Registration
ISAM 2026 registration is open! Register already below or sign up for the newsletter to stay informed.
Important: A seperate registration is required for Global Addiction Therapeutics Innovation Day, which takes place on 30 September 2026. More information is available on the GATID page.
Registration Fees
Below the registration fees for ISAM 2026 Rotterdam can be found.
*LAMI
LOW AND MIDDLE INCOME COUNTRIES ONLY Emerging Economy Rate is applied to individuals from low-income and lower-middle-income economies according to the World Bank. Full list available at the website of the World Bank. LAMI rates do not apply to group registrations.
Cancelation policy
Cancelations and refund requests must be submitted in writing to the Congress Secretariat before June 1st 2026. Cancelations made before 1 June 2026 will be refunded minus 30% to cover administration costs. After this date, no refunds can be issued. All refunds will be processed after the congress.
Hotel Accommodation
If you wish to book a hotel for your stay during ISAM 2026, click here to book a hotel close to the ISAM 2026 location.