The 41st annual Adams Avenue Street Fair – featuring 75 musical acts on seven stages – is scheduled from 10 a.m. to 10 p.m. Saturday, Sept. 23, and from 10 a.m. to 6 p.m. Sunday, Sept. 24, 2023. Southern California’s largest FREE two-day music festival is held each year in September in the community of Normal Heights. The event also features carnival rides, beer gardens and beer tastings, festival foods and 300 arts and crafts booths.