Comedy For Everyone - Welcome To CSz Philadelphia

CSz Philadelphia Comedy Theater

What is CSz Philly?

A comedy theater? An improv school? A business solution? Yes!

For over 25 years, CSz Philadelphia has used improvisation to produce fun, immersive experiences that brings laughter to the people of Philadelphia. In the classroom we teach our students how to use improv to entertain and excite audiences. In the boardroom, we teach professionals how to communicate, listen, and take risks using Applied Improvisation. On stage we entertain everyone with hysterical comedy shows including ComedySportz, Philadelphia’s longest-running show.

CSz Philadelphia is located at The Adrienne Theater in the Rittenhouse section of Center City Philadelphia, across from the famed Roxy Movie Theater and Helium Comedy Club.

CSz Philadelphia is a part of CSz Worldwide, a global network of companies for organizations needing entertainment, training, and events marketing solutions.

CSz Philadelphia is your solution for...


ComedySportz | Improv Comedy Show

CSz Philadelphia has been producing improv comedy shows in Philadelphia for over 25 years. Check out our schedule and add us to your list of upcoming comedy events! 


Whether you want to learn a new life skill,  make new friends or fulfill your dream of performing comedy on stage, TV and beyond, CSz Education has something for you! 


CSz Business enables your company to achieve your development goals in teambuilding, leadership and customer service using the skills of Applied Improv.

Groups & Events

 With CSz Groups & Events we provide high-quality and reliable comedy programming that you can depend on. 


Stay Connected With CSz Philly


Coming Up at CSz Philadelphia:

The CSz Blog

What's happening offstage at CSz Philadelphia.