Philadelphia Marriott Old City — Event Spaces & Capacities

One Dock St, Philadelphia, PA 19106

With 28 event spaces across 48,543 sq ft4,510 of function space, Philadelphia Marriott Old City is a flexible choice for meetings and celebrations in Philadelphia. The largest room, Society Hill Ballroom, hosts up to 900 guests. Full capacity details for each room are below.

Plan your event in this space — free

Floor plans

Detailed floor plans for Philadelphia Marriott Old City are published on the venue’s official site.

Work at Philadelphia Marriott Old City? to publish your official floor plans and 360° tours here — free.

Room capacities & dimensions

Room capacities and dimensions for Philadelphia Marriott Old City
SpaceSq ft / m²CeilingBanquetTheaterClassroomReceptionConference
Ballroom ABPlan this room →2,760 sq ft25616 ft4.9 m15032016023050
Ballroom BCPlan this room →3,840 sq ft35716 ft4.9 m24042021031050
Ballroom CDPlan this room →2,760 sq ft25616 ft4.9 m24042021031050
Ballroom DEPlan this room →2,760 sq ft25616 ft4.9 m15032016023050
BCDEPlan this room →6,600 sq ft61316 ft4.9 m40074042054075
BromleyPlan this room →720 sq ft6710 ft3 m4055325025
Bromley+ClaypoolePlan this room →1,344 sq ft12510 ft3 m1001306410035
Claypoole RoomPlan this room →624 sq ft5810 ft3 m4045324020
Cook RoomPlan this room →825 sq ft7710 ft3 m7275487230
Flower RoomPlan this room →616 sq ft5710 ft3 m5060326015
Frampton RoomPlan this room →460 sq ft4310 ft3 m3035503015
Hamilton RoomPlan this room →4,500 sq ft41811 ft3.4 m3001606030050
Reynolds RoomPlan this room →675 sq ft6310 ft3 m5070446015
Shippen RoomPlan this room →576 sq ft5410 ft3 m5050325015
Society Hill BallroomPlan this room →7,800 sq ft72516 ft4.9 m700900500700
Society Hill Ballroom Section A (includes 1&2)Plan this room →1,200 sq ft11116 ft4.9 m501408010040
Society Hill Ballroom Section A1Plan this room →600 sq ft5616 ft4.9 m4070405015
Society Hill Ballroom Section A2Plan this room →600 sq ft5616 ft4.9 m4070405015
Society Hill Ballroom Section CPlan this room →2,280 sq ft21216 ft4.9 m15024013018050
Society Hill Ballroom Section DPlan this room →1,560 sq ft14516 ft4.9 m1201808013040
Society Hill Ballroom Section E (includes 1&2)Plan this room →1,200 sq ft11116 ft4.9 m8014080100
Society Hill Ballroom Section E1Plan this room →600 sq ft5616 ft4.9 m4070405015
Society Hill Ballroom Section E2Plan this room →600 sq ft5616 ft4.9 m4070405015
Whitpen RoomPlan this room →425 sq ft3910 ft3 m4035163015
William Penn BoardroomPlan this room →396 sq ft3710 ft3 m12
Additional spaces (dimensions only) (3)
Additional spaces with published dimensions only at Philadelphia Marriott Old City
SpaceSq ft / m²Ceiling
Media RoomPlan this room →225 sq ft2112 ft3.7 m
Society Hill Ballroom Section BPlan this room →1,560 sq ft14516 ft4.9 m
Walnut RoomPlan this room →437 sq ft4110 ft3 m

Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.