Venue: The Fillmore Philadelphia
Address: 29 E Allen Street, Philadelphia, PA 19123
Town: Philadelphia, United States
Capacity: 3,000

Northern Liberties, Live Nation. The biggest club room in the city and it was not in the directory at all. NOTE THE FIGURE'S NATURE: 3,000 is a private-hire maximum for the whole building, which includes the upstairs room known as The Foundry, so it is a ceiling rather than a concert capacity. It is used because it is the only number the operator publishes anywhere reachable - thefillmorephilly.com/venue-info answers with the words 'This page is still in sound check'. Source (read 2026-09-07): https://www.thefillmorephilly.com/private-events - "Accommodating groups of 50 to 3,000 guests and conveniently located 2.5 miles from the Convention Center, our talented staff handles every detail, so you don't have to!"