Peaceful protest is a powerful and public way for people to make their voices heard. It has long been a vital means for advancing human rights around the world. However, in Europe, the right of peaceful assembly is increasingly coming under attack, with state authorities stigmatizing, impeding, deterring, punishing and cracking down on those organizing and participating in peaceful protests. This report documents an array of trends and patterns of human rights violations that curtail this right, and contains detailed recommendations for states to ensure that everyone’s right to protest is protected, respected and fulfilled.