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Floor Plans & Capacity Charts

Diagrams for Our Ballrooms in San Francisco

Our elegant ballrooms in San Francisco are the ideal choice for weddings and events in Union Square. Able to accommodate up to 500 people, our San Francisco wedding sites are flexible enough to host a variety of events.

View floor plans and capacity charts for our San Francisco event venues; then, submit a request for proposal to start planning today.

The Commandant’s Ballroom

View floor plan PDF (70 KB)

Commandant’s Room Size
Dimensions 41’x84’
Square Footage 3,444
Ceiling Height 20’
Maximum Capacity
Sit Down Dinner 330
With dance floor & headtable or stage 268
With headtable, dance floor & band 268
Cocktail Reception 350
Classroom Style
With 18” tables 210
With 30” tables 154
Conference Style 86
Hollow Square 100
U-Shape
Outside Only 86
Inside & Outside 152
Theatre Style 300

The Crystal Ballroom

View floor plan PDF (86 KB)

Crystal Ballroom’s Room Size
Dimensions 34.5’x87.5’
Square Footage 3,019
Ceiling Height 17’
Maximum Capacity
Sit Down Dinner 250
With dancefloor & stage 210
With dance floor & stage 200
Cocktail Reception 300
Classroom Style
With 18” tables 155
Conference Style 80
Hollow Square 90
U-Shape
Outside Only 80
Inside & Outside 145
Theater Style
North to South seating 170
East to West seating 216

The Crystal Lounge

View floor plan PDF (57 KB)

Crystal Lounge’s Room Size
Dimensions 29’x64’
Square Footage 1,856
Ceiling Height 18’
Maximum Capacity
Sit Down Dinner 120
With dancefloor & stage 100
With bar, dancefloor & stage 80
Cocktail Reception 225
Classroom Style
With 18” tables 64
With 30” tables 48
Conference Style 40
Hollow Square 40
U-Shape
Outside Only 52
Inside & Outside n/a
Theatre Style
North to South seating 120

The Regimental Room

View floor plan PDF (98 KB)

Regimental Room Size
Dimensions 20’ x 42’
Square Footage 824
Ceiling Height 22’
Maximum Capacity
Sit Down Dinner 60
Cocktail Reception 125
Classroom Style
With 18” tables 51
With 30” tables 42
Conference Style 40
Hollow Square 40
U-Shape
Outside Only 34
Inside & Outside 56
Theater Style 75

The Heritage Room

View floor plan PDF (98 KB)

Heritage Room Size
Dimensions 19’ x 38’
Square Footage 722
Ceiling Height 19’
Maximum Capacity
Sit Down Dinner 60
Cocktail Reception 125
Classroom Style
With 18” tables 44
With 30” tables 36
Conference Style 36
Hollow Square 36
U-Shape
Outside Only 32
Inside & Outside 52
Theatre Style 70