US Event Space Index

The largest event spaces in Philadelphia, Pennsylvania

365 event spaces across 19 Philadelphia, Pennsylvania venues, ranked by square footage. The largest is Grand Ballroom at 34,300 sq ft.

365
event spaces
in 19 venues
# cite this
500
median venue capacity
largest room, seated
# cite this
34,300 sq ft
largest single space
Philadelphia Marriott Downtown
# cite this

Ranked by square footage

Grand Ballroom: 34,300 sq ftGrand Ballroom34,300Franklin Hall: 31,962 sq ftFranklin Hall31,962Liberty Ballroom: 19,695 sq ftLiberty Ballroom19,695Franklin B: 18,769 sq ftFranklin B18,769Liberty ABC: 14,847 sq ftLiberty ABC14,847Freedom and Independence Ballroom: 14,200 sq ftFreedom and Independe…14,200Franklin A: 12,741 sq ftFranklin A12,741Liberty AB: 9,898 sq ftLiberty AB9,898Liberty CD: 9,898 sq ftLiberty CD9,898Grand Ballroom: 8,640 sq ftGrand Ballroom8,640Society Hill Ballroom: 7,800 sq ftSociety Hill Ballroom7,800Grand Ballroom: 7,437 sq ftGrand Ballroom7,437Grand Ballroom: 7,412 sq ftGrand Ballroom7,412Freedom Ballroom: 7,100 sq ftFreedom Ballroom7,100Independence Ballroom: 7,100 sq ftIndependence Ballroom7,100
#SpaceVenueSq ftBanquetReception
1Grand BallroomPhiladelphia Marriott Downtown34,3002,5204,720
2Franklin HallPhiladelphia Marriott Downtown31,9621,7202,410
3Liberty BallroomSheraton Philadelphia Downtown19,6951,8002,200
4Franklin BPhiladelphia Marriott Downtown18,7691,0501,450
5Liberty ABCSheraton Philadelphia Downtown14,8471,1201,200
6Freedom and Independence BallroomSheraton Philadelphia Downtown14,200——
7Franklin APhiladelphia Marriott Downtown12,7417001,060
8Liberty ABSheraton Philadelphia Downtown9,898720900
9Liberty CDSheraton Philadelphia Downtown9,898720900
10Grand BallroomPhiladelphia Airport Marriott8,6406601,000
11Society Hill BallroomPhiladelphia Marriott Old City7,800700700
12Grand BallroomThe Westin Philadelphia7,437450700
13Grand BallroomHilton Philadelphia at Penn's Landing7,412——
14Freedom BallroomSheraton Philadelphia Downtown7,100500650
15Independence BallroomSheraton Philadelphia Downtown7,100500650

Philadelphia, Pennsylvania’s median event room compares against a national median of 1,125 sq ft.

Methodology

Counts and square footage are computed directly from the published venue directory. Capacity and area statistics use only venues that carry per-space data (the hotel segment); facts-only venues (wedding venues, banquet halls) are included in coverage counts but excluded from capacity/area averages. Capacity is the maximum across the seating styles each space reports; a venue’s capacity is its largest space. Sqft-per-guest is the median of area ÷ seats over spaces reporting both. This page ranks the Philadelphia, Pennsylvania subset of 17,989 indexed spaces. See the full methodology.

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