Los Altos-Los Altos Hills softball game, 1-3 p.m. at Rosita Park, 401 Rosita Ave., Los Altos. Information: losaltosrecreation.org.
Sept. 7 and 8
Mountain View Art & Wine Festival, 11 a.m. to 7 p.m. Sept. 7 and 10 a.m. to 6 p.m. Sept. 8 on Castro Street. Information: mountainview.miramarevents.com.
Community Services Agency’s Hometown Heroes breakfast fund- raiser, 7:15 a.m. at the Computer History Museum, 1401 N. Shoreline Blvd., Mountain View. Information: csacares.org.