New opening hours: Drug checking from 2026

From January 1, 2026, there will be two changes to the drug checking services offered on Wasserwerkstrasse (Dynamo) and Langstrasse on Saturdays:
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Drug checking on Wasserwerkstrasse will now take place weekly on Tuesdays and Wednesdays (previously on Tuesdays and Fridays). In addition, the hours for drug checking on Langstrasse on Saturdays will change to 5:00 p.m. to 11:00 p.m. (previously 6:00 p.m. to midnight). From 2026, the following opening hours will apply for drug checking at the DIZ:

Wasserwerkstrasse (Dynamo)
Tuesday: 4:30 p.m. to 7:30 p.m.
Wednesday: 4:30 p.m. to 7:30 p.m.

Cannabis Drug Checking
Wednesday: 4:30 p.m. - 6:30 p.m.

Langstrasse
Friday: 8:00 p.m. - midnight
Saturday: 5:00 p.m. - 11:00 p.m.

Sex & Drugs counseling
Every third Tuesday of the month from 4:30 p.m. to 5:30 p.m.

Anabolic steroids (AAS)
Every first Tuesday of the month from 4:30 p.m. to 7:30 p.m.

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