Element by Marriott Philadelphia Downtown — Event Spaces, Floor Plans & Capacities

1441 Chestnut St, Philadelphia, PA 19102

33 rooms · largest space: Great Room, 5,418 sq ft503 m²

With 33 event rooms, Element by Marriott Philadelphia Downtown is a flexible choice for meetings and celebrations in Philadelphia. The largest space is Great Room, 5,418 sq ft503 m² (divisible into 2 sections). It holds up to 500 guests. Full capacity details for each room are below.

Plan an event in Great Room: open a free to-scale layout seating 300 at round tables in its 43 × 126 ft footprint at floors.live/start — no account needed.

Between them, the 33 rooms accommodate theater-style sessions for up to 500, seated banquets for 410 and standing receptions for 500. 3 smaller rooms suit breakouts and board meetings. Per-room dimensions and every published setup figure are listed below.

Plan your event in this space — free

Unverified listing — compiled from Element by Marriott Philadelphia Downtown’s published information. Venue staff can verify capacities and setups free: floors.live/venues/us/pennsylvania/philadelphia/element-by-marriott-philadelphia-downtown/?claim=1.

Floor plans

Detailed floor plans for Element by Marriott Philadelphia Downtown are published on the venue’s official site.

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Room capacities & dimensions

33 rooms, 37 configurations. Combined and divided set-ups are listed under their room.

Room capacities and dimensions for Element by Marriott Philadelphia Downtown
SpaceCeiling
Element BoardroomPlan this room →416 sq ft39 m²11 ft3.4 m————12
Great Room 1Plan this room →2,709 sq ft252 m²17 ft5.2 m410280150280—
1 configuration with Great Room 1
Combined and divided set-ups that include Great Room 1
ConfigurationSq ft / m²CeilingBanquetTheaterClassroomReceptionConference
Great RoomPlan this room →5,418 sq ft503 m²17 ft5.2 m300500252500—
Great Room 2Plan this room →2,709 sq ft252 m²17 ft5.2 m190300150280—
Industry 1Plan this room →918 sq ft85 m²15 ft4.6 m60994210018
1 configuration with Industry 1
Combined and divided set-ups that include Industry 1
ConfigurationSq ft / m²CeilingBanquetTheaterClassroomReceptionConference
IndustryPlan this room →2,210 sq ft205 m²15 ft4.6 m16019210822054
Industry 2Plan this room →1,292 sq ft120 m²15 ft4.6 m801195414030
Session 1Plan this room →714 sq ft66 m²15 ft4.6 m5091307524
1 configuration with Session 1
Combined and divided set-ups that include Session 1
ConfigurationSq ft / m²CeilingBanquetTheaterClassroomReceptionConference
Session 2/3Plan this room →2,312 sq ft215 m²15 ft4.6 m1401929922560
Session 10Plan this room →1,104 sq ft103 m²12 ft3.7 m801104811040
Session 2Plan this room →1,054 sq ft98 m²15 ft4.6 m701124810024
Session 3Plan this room →1,258 sq ft117 m²15 ft4.6 m801205412030
Session 4Plan this room →550 sq ft51 m²12 ft3.7 m4054216018
Session 5Plan this room →544 sq ft51 m²12 ft3.7 m3056246024
Session 6Plan this room →775 sq ft72 m²12 ft3.7 m5098368024
Session 7Plan this room →744 sq ft69 m²12 ft3.7 m5084369024
Session 8Plan this room →522 sq ft48 m²12 ft3.7 m3055246524
Session 9Plan this room →527 sq ft49 m²12 ft3.7 m3068275524
Strategy Boardroom 1Plan this room →666 sq ft62 m²12 ft3.7 m————10
Strategy Boardroom 2Plan this room →722 sq ft67 m²12 ft3.7 m————10
Studio 1Plan this room →714 sq ft66 m²15 ft4.6 m5091307524
1 configuration with Studio 1
Combined and divided set-ups that include Studio 1
ConfigurationSq ft / m²CeilingBanquetTheaterClassroomReceptionConference
Studio 2/3Plan this room →2,312 sq ft215 m²15 ft4.6 m1401929922560
Studio 10Plan this room →1,104 sq ft103 m²12 ft3.7 m801104811040
Studio 2Plan this room →1,054 sq ft98 m²15 ft4.6 m701124810024
Studio 3Plan this room →1,258 sq ft117 m²15 ft4.6 m801205412030
Studio 4Plan this room →572 sq ft53 m²12 ft3.7 m4054216018
Studio 5Plan this room →594 sq ft55 m²12 ft3.7 m3056246024
Studio 6Plan this room →825 sq ft77 m²12 ft3.7 m5098368024
Studio 7Plan this room →792 sq ft74 m²12 ft3.7 m5084369024
Studio 8Plan this room →540 sq ft50 m²12 ft3.7 m3055246524
Studio 9Plan this room →527 sq ft49 m²12 ft3.7 m3068275524
Additional spaces (dimensions only) (6)
Additional spaces with published dimensions only at Element by Marriott Philadelphia Downtown
SpaceSq ft / m²Ceiling
Great Room Pre-FunctionPlan this room →2,610 sq ft242 m²17 ft5.2 m
Industry Pre-FunctionPlan this room →1,455 sq ft135 m²17 ft5.2 m
Session Pre-Function APlan this room →2,500 sq ft232 m²17 ft5.2 m
Session Pre-Function BPlan this room →2,184 sq ft203 m²17 ft5.2 m
Studio Pre-Function APlan this room →2,500 sq ft232 m²17 ft5.2 m
Studio Pre-Function BPlan this room →2,184 sq ft203 m²17 ft5.2 m

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

Sizing another room? Try the event room capacity calculator or the floor plan scale converter, or compare the largest event spaces in Philadelphia.

Frequently asked questions

What is the floor plan of Element by Marriott Philadelphia Downtown?

Element by Marriott Philadelphia Downtown has 33 rooms. The largest space is Great Room, 5,418 sq ft (43 × 126 ft). Every room's dimensions and seating capacity by setup are listed on this page. Element by Marriott Philadelphia Downtown's own floor plans are published on its website, linked from this page.

How many event rooms does Element by Marriott Philadelphia Downtown have?

Element by Marriott Philadelphia Downtown has 33 rooms. 37 configurations are listed on this page.

What is the largest space at Element by Marriott Philadelphia Downtown?

Great Room, 5,418 sq ft (divisible into 2 sections): 43 × 126 ft, 300 banquet / 500 theater.

How many people can Element by Marriott Philadelphia Downtown seat for a banquet?

Up to 410 in Great Room 1. The next largest room, Industry, seats 160.

Can Great Room be divided?

Yes. Great Room divides into 2 sections: Great Room 1, Great Room 2.

What is the ceiling height at Element by Marriott Philadelphia Downtown?

The highest ceiling is 17 ft, in Great Room 1.

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