Imperial Ballroom

Hilton San Francisco Union Square

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Capacity
780
Reception
500
Banquet
750
Theater
440
Classroom
80
Square
Event Space Overview
Space & Dimensions
Setting: Indoor
About This Space
A grand ballroom-style event space ideal for major galas, corporate dinners, and large general sessions. Divisible into Imperial A & B.
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Other Spaces at Hilton San Francisco Union Square
Golden Gate Rooms (Combined)
Reception 929 · Banquet 700
Indoor 3D
View
Golden Gate 1
Reception 90 · Banquet 50 · Theater 70 · Classroom 45 · Square 32 · Conference 30 · U-Shape 28
Indoor 3D
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Golden Gate 2
Reception 120 · Banquet 70 · Theater 110 · Classroom 63 · Square 42 · Conference 36 · U-Shape 32
Indoor 3D
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Golden Gate 3
Reception 120 · Banquet 70 · Theater 110 · Classroom 78 · Square 42 · Conference 36 · U-Shape 32
Indoor 3D
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Golden Gate 4–8
Reception 120 · Banquet 70 · Theater 110 · Classroom 63 · Square 42 · Conference 36 · U-Shape 32
Indoor 3D
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Plaza Room
Reception 700 · Banquet 480 · Classroom 348
Indoor 3D
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Plaza A
Reception 370 · Banquet 230 · Theater 380 · Classroom 201 · Square 48 · U-Shape 42
Indoor 3D
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Sunset Room
Conference 12
Indoor 3D
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Seacliff Room
Conference 16
Indoor 3D
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Marina Room
Conference 10
Indoor 3D
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Presidio Room
Conference 12
Indoor 3D
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Continental Ballroom
Reception 2,100 · Banquet 1,620 · Theater 2,200 · Classroom 1,200
Indoor 3D
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Continental Ballroom 1, 3, 7, 9
Reception 106 · Banquet 80 · Theater 100 · Classroom 60 · Square 36 · Conference 40 · U-Shape 30
Indoor 3D
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Continental Ballroom 2 & 8
Reception 124 · Banquet 90 · Theater 120 · Classroom 72 · Square 40 · Conference 40 · U-Shape 33
Indoor 3D
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Continental Ballroom 4 & 6
Reception 473 · Banquet 400 · Theater 475 · Classroom 270 · Square 60 · U-Shape 56
Indoor 3D
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Continental Ballroom 5
Reception 473 · Banquet 400 · Theater 490 · Classroom 270 · Square 60 · U-Shape 56
Indoor 3D
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North Lounge
Reception 300 · Banquet 90
Indoor 3D
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South Lounge
Reception 200
Indoor 3D
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East Lounge
Reception 900 · Banquet 160
Indoor 3D
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West Lounge
Reception 150 · Banquet 60
Indoor 3D
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Imperial Ballroom A & B
Reception 380 · Banquet 230 · Theater 360 · Classroom 210 · Square 48 · Conference 44 · U-Shape 42
Indoor 3D
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Franciscan Room
Reception 785 · Banquet 500
Indoor 3D
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Franciscan Room A, B, C, D
Reception 130 · Banquet 80 · Theater 100 · Classroom 51 · Square 40 · Conference 40 · U-Shape 36
Indoor 3D
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Yosemite Room
Reception 1,350 · Banquet 742
Indoor 3D
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Yosemite A & C
Reception 130 · Banquet 90 · Theater 130 · Classroom 72 · Square 42 · Conference 38 · U-Shape 36
Indoor 3D
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Yosemite B
Reception 180 · Banquet 130 · Theater 160 · Classroom 90 · Square 45 · Conference 40 · U-Shape 39
Indoor 3D
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Executive Boardroom
Banquet 25 · Conference 20
Indoor 3D
View
Grand Ballroom
Reception 3,400 · Banquet 2,700 · Theater 3,300 · Classroom 1,800
Indoor 3D
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Grand Ballroom A
Reception 1,100 · Banquet 870 · Theater 900 · Classroom 600
Indoor 3D
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Grand Ballroom B
Reception 2,290 · Banquet 1,760 · Theater 2,250 · Classroom 1,200
Indoor 3D
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Green Room
Banquet 25 · Conference 20
Indoor 3D
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Union Square 1&2, 3&4, 5&6
Reception 85 · Banquet 60 · Theater 90 · Classroom 48 · Conference 40 · U-Shape 30
Indoor 3D
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Union Square 1, 3, 5
Reception 40 · Banquet 30 · Theater 40 · Classroom 21 · Conference 16 · U-Shape 14
Indoor 3D
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Union Square 2, 4, 6
Reception 45 · Banquet 30 · Theater 50 · Classroom 21 · Conference 22 · U-Shape 14
Indoor 3D
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Union Square 7
Reception 40 · Banquet 20 · Theater 20 · Classroom 12 · Conference 8 · U-Shape 8
Indoor 3D
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Union Square 8–12
Reception 40 · Banquet 30 · Theater 40 · Classroom 24 · Conference 22 · U-Shape 15
Indoor 3D
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Union Square 13, 14
Reception 70 · Banquet 50 · Theater 60 · Classroom 39 · Conference 34 · U-Shape 27
Indoor 3D
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Union Square 15&16
Reception 110 · Banquet 80 · Theater 110 · Classroom 60 · Conference 52 · U-Shape 30
Indoor 3D
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Union Square 15, 16
Reception 55 · Banquet 40 · Theater 50 · Classroom 30 · Conference 24 · U-Shape 14
Indoor 3D
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Union Square 17&18
Reception 85 · Banquet 60 · Theater 90 · Classroom 48 · Conference 40 · U-Shape 30
Indoor 3D
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Union Square 17
Reception 40 · Banquet 30 · Theater 40 · Classroom 21 · Conference 16 · U-Shape 14
Indoor 3D
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Union Square 18
Reception 50 · Banquet 30 · Theater 50 · Classroom 27 · Conference 22 · U-Shape 14
Indoor 3D
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Union Square 19&20
Reception 110 · Banquet 80 · Theater 100 · Classroom 60 · Conference 52 · U-Shape 30
Indoor 3D
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Union Square 19, 20, 23, 24
Reception 55 · Banquet 40 · Theater 50 · Classroom 30 · Conference 24 · U-Shape 14
Indoor 3D
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Union Square 21
Reception 60 · Banquet 50 · Theater 70 · Classroom 39 · Conference 34 · U-Shape 27
Indoor 3D
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Union Square 22
Reception 110 · Banquet 80 · Theater 110 · Classroom 60 · Conference 52 · U-Shape 32
Indoor 3D
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Union Square 23&24
Reception 110 · Banquet 80 · Theater 110 · Classroom 60 · Conference 52 · U-Shape 32
Indoor 3D
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Union Square 25
Reception 60 · Banquet 50 · Theater 70 · Classroom 39 · Conference 34 · U-Shape 27
Indoor 3D
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Nob Hill 1
Reception 60 · Banquet 50 · Theater 70 · Classroom 34 · Conference 34 · U-Shape 27
Indoor 3D
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Nob Hill 2&3, 4&5, 6&7, 8&9
Reception 85 · Banquet 60 · Theater 90 · Classroom 48 · Conference 40 · U-Shape 30
Indoor 3D
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Nob Hill 2, 4, 6, 8
Reception 40 · Banquet 30 · Theater 40 · Classroom 21 · Conference 22 · U-Shape 14
Indoor 3D
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Nob Hill 3, 5, 7, 9
Reception 45 · Banquet 30 · Theater 40 · Classroom 21 · Conference 22 · U-Shape 14
Indoor 3D
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Nob Hill 10
Reception 60 · Banquet 50 · Theater 70 · Classroom 39 · Conference 34 · U-Shape 27
Indoor 3D
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Vista
Reception 100 · Banquet 70
Indoor 3D
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Cityscape
Reception 270 · Banquet 180
Indoor 3D
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Book This Space

Indigo Live provides full-service AV production for events in this space.

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