Join us in celebrating our neighborhood and supporting independent, local businesses on Sunday, September 20, 2026, from 10:00 a.m. to 6:00 p.m. The Bryn Mawr Block Party is a full street festival from Kimball to Sawyer, but we call it a “Block Party” because it conveys the casual, welcoming vibe of a neighborhood get-together where old and new friends bring a lawn chair and come and go as they please throughout the day. We invite our neighbors to do the same. Entry is free; we believe that everyone should be able to participate regardless of ability to pay. We need your help to make this possible by making a donation today!