Dorchester Beach Festival at Malibu and Savin Hill beaches, 3- 8:30 p.m. Kids Event from 3-6 with field games, face painting, giant bubble demo, circus acts, DotArt leads arts + crafts, NE Aquarium, Save the Harbor Save the Bay seaside walks and more. Live music from 5-8:30p.m. with more games and food trucks.