We're an intersectional non-profit campaign based in Sheffield working to tackle harassment of all kinds as part of the global Chalk Back movement. Our most visible form of activism is our chalking- we receive anonymous testimonies of harassment and chalk them on the ground where they occurred.

Since our establishment in 2024, we've worked all across the city towards community change in the way we understand and respond to harassment. We've held a photography exhibition alongside Arts in the Right Place, discussed testimonial injustice as part of the 2025 Festival of Debate and spoken at Sheffield City Council's VAWG forum.

We're fundraising to ensure we are able to continue our work. This includes our website domain, chalking supplies, booking venues for community events and more.

We're hugely appreciative of any and all sizes of generosity.

Instagram: @catcallsofsheff

Website: www.catcallsofsheff.org