Under the Wolf Building at Callowhill, a two-room space: the main room at 650 standing plus a Black Box. THE ONLY ROOM IN THIS FILE THAT PUBLISHES BOTH ITS STANDING AND ITS SEATED NUMBER (650 and 200)
- Venue
- Underground Arts
- Address
- 1200 Callowhill Street, Philadelphia, PA 19123
- Town
- Philadelphia, United States
- Capacity
- 650
Under the Wolf Building at Callowhill, a two-room space: the main room at 650 standing plus a Black Box. THE ONLY ROOM IN THIS FILE THAT PUBLISHES BOTH ITS STANDING AND ITS SEATED NUMBER (650 and 200), which is a 3.25x difference and exactly the sort of thing a promoter needs and a directory never records. The ladder carries the standing figure, because that is what a gig sells. Source (read 2026-09-07): https://undergroundarts.org/private-events/ - "Our main room will fit up to 200 people fully seated or up to 650 standing guests and offers a full bar (including draft brews) + a full service satellite bar. The main room also houses our 22' x 20' stage, professional grade audio system & full stage lighting system."