San Francisco Theatres Live 204 Bay St BATS Improv has headlined the Bay Area's innovative improv theatre scene since 1986. Each weekend we present a series of completely improvised shows in a variety of formats, from Theatresports to improvised musicals and everything in between. San Francisco CA Theatres Live BATS Improv Theatre www.improv.org improv improvisation BATS batsimprov bats improv BATS Improv long form improvisation Theatresports theatresports theater sports theatre sports San Francisco comedy bay area theater sports bay area theatre sports bay area theatresports improv improvisation BATS batsimprov bats improv BATS Improv long form improvisation Theatresports theatresports theater sports theatre sports San Francisco comedy bay area theater sports bay area theatre sports bay area theatresports Business Reviews BATS Improv Theatre Testimonials