Hilton Washington DC Capitol Hill — Event Spaces, Floor Plans & Capacities
525 New Jersey Ave NW, Washington, DC 20001
4 rooms · largest space: Smoke & Mirrors, 4,200 sq ft390 m²
Hilton Washington DC Capitol Hill in Washington offers 4 event rooms. The largest space is Smoke & Mirrors, 4,200 sq ft390 m². It holds up to 300 guests. Explore the floor plans and capacity charts below, or start arranging your own layout in the free planner.
Across its 4 rooms, Hilton Washington DC Capitol Hill handles theater-style sessions for up to 120, seated banquets for 100 and standing receptions for 300. Exact figures for every room and setup style are in the chart below.
Unverified listing — compiled from Hilton Washington DC Capitol Hill’s published information. Venue staff can verify capacities and setups free: floors.live/venues/us/washington-dc/washington/hilton-washington-dc-capitol-hill/?claim=1.
Floor plans
Detailed floor plans for Hilton Washington DC Capitol Hill are published on the venue’s official site.
Work at this venue? to publish your official floor plans and 360° tours here — free.
Room capacities & dimensions
4 rooms, 5 configurations. Combined and divided set-ups are listed under their room.
| Space | Sq ft / m² | Ceiling | Banquet | Theater | Classroom | Reception | Conference | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bluestone RoomPlan this room → | 754 sq ft70 m² | 10 ft3 m | 50 | 60 | 30 | 50 | 20 | ||||||||||||||||
1 configuration with Bluestone Room
| |||||||||||||||||||||||
| Granite RoomPlan this room → | 878 sq ft82 m² | 10 ft3 m | 50 | 70 | 30 | 70 | 20 | ||||||||||||||||
| Smoke & MirrorsPlan this room → | 4,200 sq ft390 m² | 15 ft4.6 m | — | — | — | 300 | — | ||||||||||||||||
| The Capitol RoomPlan this room → | 1,080 sq ft100 m² | 10 ft3 m | 70 | 80 | 45 | 85 | 24 | ||||||||||||||||
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 Washington.
Frequently asked questions
What is the floor plan of Hilton Washington DC Capitol Hill?
Hilton Washington DC Capitol Hill has 4 rooms. The largest space is Smoke & Mirrors, 4,200 sq ft (100 × 42 ft). Every room's dimensions and seating capacity by setup are listed on this page. For the venue's own drawings, see its official website, linked from this page.
How many event rooms does Hilton Washington DC Capitol Hill have?
Hilton Washington DC Capitol Hill has 4 rooms. 5 configurations are listed on this page.
What is the largest space at Hilton Washington DC Capitol Hill?
Smoke & Mirrors, 4,200 sq ft: 100 × 42 ft.
How many people can Hilton Washington DC Capitol Hill seat for a banquet?
Up to 100 in Granite / Bluestone Room. The next largest room, The Capitol Room, seats 70.
What is the ceiling height at Hilton Washington DC Capitol Hill?
The highest ceiling is 15 ft, in Smoke & Mirrors.
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