The Day Against Police Brutality occurs on March 15. It first began in 1997 as an initiative of the Montreal-based Collective Opposed to Police Brutality and the Black Flag group in Switzerland.

A march is held yearly in Montreal. Acceptance of March 15 as a focal day of solidarity against police brutality varies from one place to another. In the United States, the October 22 Coalition to Stop Police Brutality, Repression, and the Criminalization of a Generation, a group mounted by the RCP has succeeded in building support for October 22 (also known as O22) as National Anti Police Brutality Day since 1995.

Links:
Police Brutality World Wide archive

Black Flag, Switzerland

Collective Opposed to Police Brutality, Montreal, Canada

October 22 Coalition to Stop Police Brutality, Repression, and the Criminalization of a Generation

Officer injured in Montreal anti-police brutality protest

Photos: Police and protesters clash in Montreal

Montreal police, anti-police protesters clash in annual standoff

Montreal police gird for annual protest Friday against police brutality

COBP

Dood van George Floyd / Death of George Floyd

14 maart 2021: disproportioneel politiegeweld Malieveld Den Haag

No justice – No peace – No racist police!

Death of Tyre Nichols / Tyre Nichols gedood door politie

VN rapport over #politiegeweld in Nederland / UN-report #PoliceViolence in #Netherlands – publication

Agenda 15-03-2023 – Day Against Police Brutality / Dag tegen Politiegeweld