Heroin remains Europe’s most commonly used illicit opioid and is responsible for a large share of the health burden attributed to illicit drug consumption. Europe’s opioid problem, however, continues to evolve in ways that are likely to have important implications for how we address issues in this area. On this page, you can find the latest analysis of the drug situation for heroin and other opioids in Europe, including prevalence of use, treatment demand, seizures, price and purity, harms and more. 

This page is part of the European Drug Report 2025, the EUDA’s annual overview of the drug situation in Europe.