Zach Galifianakis: Live at the Purple Onion
- År: 2007
- Land: United States of America
- Genre: Komedi
- Studio: Sixth Way Productions, The Claw, Anacol Productions Inc., Billios, Red Envelope Entertainment
- Nyckelord: stand-up comedy
- Direktör: Michael Blieden
- Kasta: Zach Galifianakis, Joe Wagner, Brian Unger