The Westin San Antonio North — Event Spaces, Floor Plans & Capacities

9821 Colonnade Blvd, San Antonio, TX 78230

The Westin San Antonio North gives San Antonio event planners 19 spaces to work with across 38,257 sq ft3,554 m² of function space. The largest room, Grand Ballroom, hosts up to 1,500 guests. Review the layouts and seating capacities below, then test your setup in 3D — free.

Across its 19 spaces, The Westin San Antonio North handles theater-style sessions for up to 1,500, seated banquets for 780 and standing receptions for 1,050. 4 smaller rooms suit breakouts and board meetings. Exact figures for every room and setup style are in the chart below.

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Floor plans

Detailed floor plans for The Westin San Antonio North are published on the venue’s official site.

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Room capacities & dimensions

Room capacities and dimensions for The Westin San Antonio North
SpaceSq ft / m²CeilingBanquetTheaterClassroomReceptionConferenceU-Shape
BoardroomPlan this room →418 sq ft39 m²8 ft2.4 m————10—
Bolo's PDRPlan this room →1,150 sq ft107 m²—608045752025
ColonnadePlan this room →3,500 sq ft325 m²8 ft2.4 m1702501002503040
Colonnade APlan this room →700 sq ft65 m²8 ft2.4 m405028501520
Colonnade BPlan this room →1,419 sq ft132 m²8 ft2.4 m70100481002520
Colonnade CPlan this room →1,419 sq ft132 m²8 ft2.4 m70100481002520
Conference Center APlan this room →————38———
Conference Center BPlan this room →761 sq ft71 m²———38———
Grand BallroomPlan this room →9,867 sq ft917 m²14 ft4.3 m7801,5006801,050——
Grand Ballroom APlan this room →952 sq ft88 m²14 ft4.3 m50105661002030
Grand Ballroom BPlan this room →952 sq ft88 m²14 ft4.3 m50105661002030
Grand Ballroom CPlan this room →2,000 sq ft186 m²14 ft4.3 m1602251002005555
Grand Ballroom DPlan this room →2,000 sq ft186 m²14 ft4.3 m1602251002005555
Grand Ballroom EPlan this room →2,000 sq ft186 m²14 ft4.3 m1602251002005555
Grand Ballroom FPlan this room →918 sq ft85 m²14 ft4.3 m4010045902020
Grand Ballroom GPlan this room →918 sq ft85 m²14 ft4.3 m4010045902020
LaJoyaPlan this room →3,149 sq ft293 m²12 ft3.7 m2503502003203060
Sam HoustonPlan this room →575 sq ft53 m²8 ft2.4 m405032601015
Additional spaces (dimensions only) (1)
Additional spaces with published dimensions only at The Westin San Antonio North
SpaceSq ft / m²Ceiling
Ballroom PreFunctionPlan this room →5,559 sq ft516 m²—

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

Frequently asked questions

How many event spaces does The Westin San Antonio North have?
The Westin San Antonio North has 19 event spaces totaling 38,257 sq ft.
What is the largest event space at The Westin San Antonio North?
The largest event space at The Westin San Antonio North is Grand Ballroom, which holds up to 1,500 guests across 9,867 sq ft.
What is the banquet capacity of Grand Ballroom at The Westin San Antonio North?
Grand Ballroom seats up to 780 guests in a banquet layout.
How many people fit in Grand Ballroom theater-style?
Grand Ballroom holds up to 1,500 guests in a theater setup.
What are the dimensions of Grand Ballroom?
Grand Ballroom measures 69 × 143 ft (9,867 sq ft) with 14 ft ceilings.

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