The Westin San Antonio North — Event Spaces, Floor Plans & Capacities
9821 Colonnade Blvd, San Antonio, TX 78230
17 rooms · largest space: Grand Ballroom, 9,867 sq ft917 m²
The Westin San Antonio North gives San Antonio event planners 17 rooms to work with. The largest space is Grand Ballroom, 9,867 sq ft917 m² (divisible into 7 sections). It holds up to 1,500 guests. Review the layouts and seating capacities below, then test your setup in 3D — free.
Plan an event in Grand Ballroom: open a free to-scale layout seating 600 at round tables in its 69 × 143 ft footprint at floors.live/start — no account needed.
Across its 17 rooms, 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.
Unverified listing — compiled from The Westin San Antonio North’s published information. Venue staff can verify capacities and setups free: floors.live/venues/us/texas/san-antonio/the-westin-san-antonio-north/?claim=1.
Floor plans
Detailed floor plans for The Westin San Antonio North are published on the venue’s official site.
Work at The Westin San Antonio North? to publish your official floor plans and 360° tours here — free.
Room capacities & dimensions
17 rooms, 19 configurations. Combined and divided set-ups are listed under their room.
| Space | Sq ft / m² | Ceiling | Banquet | Theater | Classroom | Reception | Conference | U-Shape | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BoardroomPlan this room → | 418 sq ft39 m² | 8 ft2.4 m | — | — | — | — | 10 | — | ||||||||||||||||||
| Bolo's PDRPlan this room → | 1,150 sq ft107 m² | — | 60 | 80 | 45 | 75 | 20 | 25 | ||||||||||||||||||
| Colonnade APlan this room → | 700 sq ft65 m² | 8 ft2.4 m | 40 | 50 | 28 | 50 | 15 | 20 | ||||||||||||||||||
1 configuration with Colonnade A
| ||||||||||||||||||||||||||
| Colonnade BPlan this room → | 1,419 sq ft132 m² | 8 ft2.4 m | 70 | 100 | 48 | 100 | 25 | 20 | ||||||||||||||||||
| Colonnade CPlan this room → | 1,419 sq ft132 m² | 8 ft2.4 m | 70 | 100 | 48 | 100 | 25 | 20 | ||||||||||||||||||
| Conference Center APlan this room → | — | — | — | — | 38 | — | — | — | ||||||||||||||||||
| Conference Center BPlan this room → | 761 sq ft71 m² | — | — | — | 38 | — | — | — | ||||||||||||||||||
| Grand Ballroom APlan this room → | 952 sq ft88 m² | 14 ft4.3 m | 50 | 105 | 66 | 100 | 20 | 30 | ||||||||||||||||||
1 configuration with Grand Ballroom A
| ||||||||||||||||||||||||||
| Grand Ballroom BPlan this room → | 952 sq ft88 m² | 14 ft4.3 m | 50 | 105 | 66 | 100 | 20 | 30 | ||||||||||||||||||
| Grand Ballroom CPlan this room → | 2,000 sq ft186 m² | 14 ft4.3 m | 160 | 225 | 100 | 200 | 55 | 55 | ||||||||||||||||||
| Grand Ballroom DPlan this room → | 2,000 sq ft186 m² | 14 ft4.3 m | 160 | 225 | 100 | 200 | 55 | 55 | ||||||||||||||||||
| Grand Ballroom EPlan this room → | 2,000 sq ft186 m² | 14 ft4.3 m | 160 | 225 | 100 | 200 | 55 | 55 | ||||||||||||||||||
| Grand Ballroom FPlan this room → | 918 sq ft85 m² | 14 ft4.3 m | 40 | 100 | 45 | 90 | 20 | 20 | ||||||||||||||||||
| Grand Ballroom GPlan this room → | 918 sq ft85 m² | 14 ft4.3 m | 40 | 100 | 45 | 90 | 20 | 20 | ||||||||||||||||||
| LaJoyaPlan this room → | 3,149 sq ft293 m² | 12 ft3.7 m | 250 | 350 | 200 | 320 | 30 | 60 | ||||||||||||||||||
| Sam HoustonPlan this room → | 575 sq ft53 m² | 8 ft2.4 m | 40 | 50 | 32 | 60 | 10 | 15 | ||||||||||||||||||
Additional spaces (dimensions only) (1)
| Space | Sq ft / m² | Ceiling |
|---|---|---|
| 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.
Sizing another room? Try the event room capacity calculator or the floor plan scale converter.
Frequently asked questions
What is the floor plan of The Westin San Antonio North?
The Westin San Antonio North has 17 rooms. The largest space is Grand Ballroom, 9,867 sq ft (69 × 143 ft). Every room's dimensions and seating capacity by setup are listed on this page. The Westin San Antonio North's own floor plans are published on its website, linked from this page.
How many event rooms does The Westin San Antonio North have?
The Westin San Antonio North has 17 rooms. 19 configurations are listed on this page.
What is the largest space at The Westin San Antonio North?
Grand Ballroom, 9,867 sq ft (divisible into 7 sections): 69 × 143 ft, 780 banquet / 1,500 theater.
How many people can The Westin San Antonio North seat for a banquet?
Up to 780 in Grand Ballroom. The next largest room, LaJoya, seats 250.
Can Grand Ballroom be divided?
Yes. Grand Ballroom divides into 7 sections: Grand Ballroom A, Grand Ballroom B, Grand Ballroom C, Grand Ballroom D, Grand Ballroom E, Grand Ballroom F, Grand Ballroom G.
What is the ceiling height at The Westin San Antonio North?
The highest ceiling is 14 ft, in Grand Ballroom A.
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Event venues elsewhere in Texas
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