AC Hotel Austin-University — Event Spaces, Floor Plans & Capacities

1901 San Antonio St, Austin, TX 78705

With 8 event spaces across 10,532 sq ft978 of function space, AC Hotel Austin-University is a flexible choice for meetings and celebrations in Austin. The largest room, The Otis Ballroom, hosts up to 350 guests. Full capacity details for each room are below.

Between them, the 8 rooms accommodate theater-style sessions for up to 345, seated banquets for 250 and standing receptions for 350. One smaller room suits breakouts and board meetings. Per-room dimensions and every published setup figure are listed below.

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Floor plans

Detailed floor plans for AC Hotel Austin-University are published on the venue’s official site.

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Room capacities & dimensions

Room capacities and dimensions for AC Hotel Austin-University
SpaceSq ft / m²CeilingBanquetTheaterClassroomReceptionConferenceU-Shape
Board RoomPlan this room →446 sq ft4115 ft4.6 m12
Meeting Room 1Plan this room →690 sq ft6413 ft4 m407024452024
Meeting Room 2Plan this room →772 sq ft7213 ft4 m508036502430
Meeting Room 3Plan this room →772 sq ft7213 ft4 m508036502430
Meeting Room 4Plan this room →862 sq ft8013 ft4 m509050602427
Otis APlan this room →1,939 sq ft18016 ft4.9 m1302001362203650
Otis BPlan this room →1,556 sq ft14516 ft4.9 m120145841503640
The Otis BallroomPlan this room →3,495 sq ft32516 ft4.9 m2503452403507290

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 AC Hotel Austin-University have?
AC Hotel Austin-University has 8 event spaces totaling 10,532 sq ft.
What is the largest event space at AC Hotel Austin-University?
The largest event space at AC Hotel Austin-University is The Otis Ballroom, which holds up to 350 guests across 3,495 sq ft.
What is the banquet capacity of The Otis Ballroom at AC Hotel Austin-University?
The Otis Ballroom seats up to 250 guests in a banquet layout.
How many people fit in The Otis Ballroom theater-style?
The Otis Ballroom holds up to 345 guests in a theater setup.
What are the dimensions of The Otis Ballroom?
The Otis Ballroom measures 77 × 42 ft (3,495 sq ft) with 16 ft ceilings.

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