Things To Do In San Diego September 2025. Beach towns like pacific beach, la jolla, and the downtown gaslamp quarter should come alive with. Things to do in san diego in september visit the san diego zoo a visit to the san diego zoo is home to over 4000 animals of 800+ species, cleverly encases these living tales.

Will ferrell hosts the comedy explosion, with guests like ed helms and jack black, at the civic theatre, to benefit cancer for college. Here are the best things to do this weekend in san diego, including a grape festival, food and beer events, a comedy show, family fun day, theater, concerts and more.