Question: things to do in sd for free?
Answer: Mission Bay Park. Mission Bay. ...  Moonlight State Beach. Beach Cities. ...  La Jolla Shores Beach. La Jolla. ...  San Diego Embarcadero. Downtown. ...  Children's Pool. La Jolla. ...  Torrey Pines State Natural Reserve and Beach. La Jolla. ...  Old Town San Diego State Historic Park. Old Town. ...  Balboa Park. Balboa Park.