A list of improv classes, workshops and seminars. Want a class or instructor listed? Email me at improv@fuzzyco.com.

Individual Instructors

• MacArthur Antigua (Houston, TX)
• Gary Austin (LA, NY, Seattle, Chicago)
• Chris Barnes (Los Angeles, CA)
• Jonathan Browning (Los Angeles, CA)
• Jodi Cohen (Madison, WI)
• Joya Cory (San Francisco, CA)
• Jim Cranna (San Francisco, CA)
• John Dawson (Dublin, Ireland)
• Mark Grenier (New York, NY)
• David Hickox (Houston, TX)
• Nicole Hoelle (Los Angeles, CA)
• Doug Honorof (New York, NY)
• Lincoln Hoppe (Salt Lake City, UT)
• Keith Johnstone (Calgary, AB, Canada)
• Susan Kaessinger (New York, NY)
• Cheryl King (New York, NY)
• Jessica Taylor Kopman, Henegar Center (Melbourne, FL)
• Jacquie Lowell (San Diego, CA)
• John Michalski (Burbank, CA)
• Joey Novick (Flemington, NJ)
• Dan O'Connor (Los Angeles, CA)
• Avish Parashar (Philadelphia, PA)
• Hal Peller (New York, NY)
• David Razowsky (Los Angeles, CA)
• Ed Reggi (St. Louis, MO)
• Christopher Smith, groucho@loop.com (Los Angeles, CA)
• Gary Schwartz (Seattle, WA area)
• Paul Sills (Baileys Harbor, WI)
• John Swist (New York, NY)
• Brook Sylvann (Los Angeles, CA)
• Tom Soter's improv workshops (New York, NY)
• Jeffrey Sweet (New York, NY)
• Jeff Wirth (Orlando, FL)

Organizations with Classes

• Actor's Improv (Los Angeles, CA)
• Actor Improv Studio (Los Angeles, CA)
• American Comedy Institute (New York, NY)
• Amnesia Wars (New York, NY)
• Annoyance Theatre (Chicago, IL)
• Applied Improvisation Network
• Artistic New Directions (New York, NY)
• Bang (Los Angeles, CA)
• Blue Blanket Improv (San Francisco, CA)
• Brave New Workshop Theatre (Minneapolis, MN)
• Center for Creative Emergence (McLean, VA)
• Chicago ComedySportz (Chicago, IL)
• The Collective (Minneapolis, MN)
• ComedyWorx (Raleigh, NC)
• Creative Dynamics (Long Island, NY)
• Dell'Arte (Blue Lake, CA)
• Dim Light, Turned Bright (Nyack, NY)
• East Bay Improv (Albany, CA)
• Florida Studio Theater (Sarasota, FL)
• Freehold Theatre (Seattle, WA)
• Freestyle Rep (New York, NY)
• Harvey Lembeck Comedy Workshop (Los Angeles, CA)
• IdiotCentral (Burbank, CA)
• Impatients Training (Toronto, ON, Canada)
• Impro Theatre (Los Angeles, CA)
• Improv Etc. (New York, NY)
• Improvisation Foundation (Newcastle, UK)
• Improvolution (New York, NY)
• ImproWorks (Los Angeles, CA)
• Improv Zone (Vienna, VA)
• In the Moment (Austin, TX)
• I.O. Theater (formerly ImprovOlympic) (Chicago, IL)
• IO West (Los Angeles, CA)
• Janey Appleseed (Seattle, WA)
• Lila (San Francisco, CA)
• Magnet Theater (New York, NY)
• Memphis Improvisational Theatre (Memphis, TN)
• National Comedy Theatre (San Diego, CA)
• The Next Stage (San Francisco, CA)
• Northern Westchester Center for the Arts (Mt. Kisco, NY)
• On the Job Improv (California)
• The People's Improv Theater (New York, NY)
• Philly Improv Theater (Philadelphia, PA)
• Players Workshop (Chicago, IL)
• Players Workshop West (Denver, CO)
• The San Francisco Improv Co-Operative (San Francisco, CA)
• Santa Barbara Improv Workshop (Santa Barbara, CA)
• SASS Training (Los Angeles, CA)
• Screaming Frog Productions (Los Angeles, CA)
• The Second City (various cities)
• Stevie Ray's School of Improv (Minneapolis, MN)
• Theater Games (Houston, TX)
• The Theatre Project Ensemble (New York, NY)
• Upright Citizens Brigade (New York, NY)
• Ventura Area TheatreSports (Ventura, CA)
• Ventura County Improv (Camarrillo, CA)
• The West Side Eclectic (Los Angeles, CA)
• Wisconsin Theater Game Center (Baileys Harbor, WI)

Many improv groups have some sort of workshop program; see the list of improv groups.

Also note that many improv festivals have workshops. Check the information in the events listing.