Improv Collective at 1215 Baker St in Costa Mesa is Orange County's community-focused improv theater, offering both performances and training for all skill levels. The intimate black-box space seats approximately 60 guests and serves as a creative home for local improvisers, sketch comedians, and comedy students. The theater runs a rotating schedule of improv shows, sketch performances, and open mic nights, with ticket prices typically in the $10–$20 range. Drop-in classes and workshops make it accessible to beginners, while the performance program provides a stage for developing comedians. The all-ages policy makes Improv Collective one of the few comedy venues in Orange County welcoming to younger audiences. With a 4.8-star rating from 44 Google reviews, the collective has earned strong community loyalty since opening. Free parking in the adjacent commercial plaza lot makes it convenient for guests driving from across the greater Orange County area. The venue is located in Costa Mesa's Baker St corridor, roughly equidistant from Irvine, Santa Ana, and Newport Beach.
Photos via Google Maps
1215 Baker St Unit C, Costa Mesa, CA 92626
Regular open mic and drop-in improv classes available
Although I have never joined the troop here for their classes, I have attended many shows and absolutely love it. It's a perfect night out activity, low cost and has that home grown underground feel. The whole improv team is silly and they do an excellent job keeping every show fun and engaging. Worth a visit to this hidden spot
A great place to see a comedy show or take a class! Tickets are very reasonably priced for their shows on Fridays and Saturdays. Parking is easy. Improv is a fun comedy style that everyone should try at least once! I've been taking classes and going to shows for a few years now. The drop-in classes on Wednesday night are very beginner friendly and the people are welcoming.
Free parking in the Baker St commercial plaza lot.
Ground-floor unit. Wheelchair accessible.
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Last reviewed: April 2026
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