Join GBH at the 2025 Open Streets event series, where neighborhood streets are closed to vehicular traffic to create room for community and play. The events allow local businesses to expand into the street and to safely make space for music, games, bicycling, community tabling, and more. On October 18, come say hi to us in Mattapan on Blue Hill Avenue from River Street to Babson Street.
Blue Hill Ave.
from River St. to Babson St.
Mattapan,
Massachusetts
