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.

How many event spaces does AC Hotel Austin-University have?

AC Hotel Austin-University has 8 event spaces totaling 10,532 sq ft.

AC Hotel Austin-University — Event Spaces & Capacities

1901 San Antonio St, Austin, TX 78705

With 8 event spaces across 10,532 sq ft978 m² 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.

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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
Space	Sq ft / m²	Ceiling	Banquet	Theater	Classroom	Reception	Conference	U-Shape
Board RoomPlan this room →	446 sq ft41 m²	15 ft4.6 m	—	—	—	—	12	—
Meeting Room 1Plan this room →	690 sq ft64 m²	13 ft4 m	40	70	24	45	20	24
Meeting Room 2Plan this room →	772 sq ft72 m²	13 ft4 m	50	80	36	50	24	30
Meeting Room 3Plan this room →	772 sq ft72 m²	13 ft4 m	50	80	36	50	24	30
Meeting Room 4Plan this room →	862 sq ft80 m²	13 ft4 m	50	90	50	60	24	27
Otis APlan this room →	1,939 sq ft180 m²	16 ft4.9 m	130	200	136	220	36	50
Otis BPlan this room →	1,556 sq ft145 m²	16 ft4.9 m	120	145	84	150	36	40
The Otis BallroomPlan this room →	3,495 sq ft325 m²	16 ft4.9 m	250	345	240	350	72	90

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