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Building a healthier
and just
future for people who use drugs

Check our projects

Our services help with
safe
and controlled
use

Syringe exchange

Drug testing service

Chemsex support

Expertises

Outreach work

The core of Mainline's activities is outreach work. The outreach workers pick up signals on the street, in social shelters, near sex work and swing venues, in drug consumption rooms, in penitentiaries, at people who use at home, and online on relevant forums and apps. Because picking up signals and trends, informing, and referring, is only possible by being in direct contact with people who use drugs.

Chemsex

Chemsex combines sex and drugs. Mainline conducts long-term research on chemsex, develops informative materials, offers support to people who practice chemsex, and supports organisations in developing and implementing harm reduction interventions around chemsex.

drug information

Over the past 35 years, Mainline has accumulated a wealth of knowledge about substances and marginal use. Substances about which reliable information is sometimes difficult to find online. Read about basecoke, nitazene and psychedelics, for example, and learn what to look out for to limit the damage caused by use.

Recent
news

Stay up-to-date on the latest developments in drug policy, harm reduction, research and more.
Read more
new projects

Undo cuts to The Global Fund  

new projects

Eliminating violence against women who use drugs

new projects

Now Online! Information for Swingers!

new projects

Mainline’s New Project: Buddy Me 

organisation

Introducing to you: our new colleague Niels

new projects

Joining forces with Free School of Harm Reduction in Recife, Brazil

TRAININGS ON DRUGS, HEALTH
AND THE STREETS

Training: substances knowledge

Practical basic training on substances. This training is indispensable for professionals dealing with clients who use drugs.
  • Hands-on training
  • Deepen and expand your knowledge of drugs and use
More info

Training: overdose prevention

With this training, you will learn how to deal effectively with an overdose. With practical information and valuable tips.
  • Practical basic training
  • Tools to recognise and prevent overdose
More info

Training: making contact

Training on how to make contact with people who use drugs. Learn various communication techniques and enter the conversation confidently.
  • Practical basic training
  • Understand someone who uses
  • Various contact methods
More info

Projects we are most
proud
of

Drugs are being used in prison- that is a fact. It happens in every country in the world, no matter how heavily guarded the institution is. You could write a book about the smuggling methods prisoners devise to get drugs…
View project
0
people who use drugs were reached

during outreach work in the Netherlands in 2022

0 %
of our GHB respondents

takes GHB to feel more confident

0
Indonesians who use drugs reached

with harm reduction programmes

MAINLINE MAGAZINE

Published four times a year, this lifestyle magazine for people who use drugs provides up-to-date information on developments in the drug scene.