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Rat City Arts Festival
August 16
The Rat City Arts Festival (RCAF) is a free, one-day celebration of diverse musicians, artists, and vendors, chock-full of Allston Brighton pride. This year will mark the festival’s fourth annual return, slated for Saturday, August 16th, 2025, at the Charles River Speedway from 3-10 p.m. (rain date: August 17th).