What is the banquet capacity of The Southlake Grand Ballroom at The Westin Dallas Southlake?

The Southlake Grand Ballroom seats up to 540 guests in a banquet layout.

How many people fit in The Southlake Grand Ballroom theater-style?

The Southlake Grand Ballroom holds up to 880 guests in a theater setup.

How many event spaces does The Westin Dallas Southlake have?

The Westin Dallas Southlake has 21 event spaces totaling 46,783 sq ft.

The Westin Dallas Southlake — Event Spaces & Capacities

1200 E State Hwy 114, Southlake, TX 76092

With 21 event spaces across 46,783 sq ft4,346 m² of function space, The Westin Dallas Southlake is a flexible choice for meetings and celebrations in Southlake. The largest room, The Southlake Grand Ballroom, hosts up to 880 guests. Full capacity details for each room are below.

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Floor plans

Detailed floor plans for The Westin Dallas Southlake are published on the venue’s official site.

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Room capacities & dimensions

Room capacities and dimensions for The Westin Dallas Southlake
Space	Sq ft / m²	Ceiling	Banquet	Theater	Classroom	Reception	Conference	U-Shape
Carroll BallroomPlan this room →	1,752 sq ft163 m²	13 ft4 m	130	190	120	175	—	—
ColleyvillePlan this room →	864 sq ft80 m²	13 ft4 m	65	95	60	85	20	25
Event LawnPlan this room →	8,000 sq ft743 m²	—	540	—	—	800	—	—
GrapevinePlan this room →	888 sq ft82 m²	13 ft4 m	65	95	60	85	20	25
KellerPlan this room →	888 sq ft82 m²	14 ft4.3 m	70	90	60	85	20	25
RegistrationPlan this room →	288 sq ft27 m²	13 ft4 m	20	30	20	25	7	8
RoanokePlan this room →	288 sq ft27 m²	13 ft4 m	20	30	20	25	7	8
Salon APlan this room →	986 sq ft92 m²	22 ft6.7 m	80	105	65	95	24	25
Salon BPlan this room →	1,015 sq ft94 m²	22 ft6.7 m	85	105	65	95	24	25
Salon CPlan this room →	1,981 sq ft184 m²	22 ft6.7 m	160	215	135	195	—	55
Salon DPlan this room →	986 sq ft92 m²	22 ft6.7 m	80	105	65	95	24	25
Salon EPlan this room →	1,015 sq ft94 m²	22 ft6.7 m	85	105	65	95	24	25
Salon FPlan this room →	2,676 sq ft249 m²	22 ft6.7 m	160	215	135	200	—	55
Skyline BallroomPlan this room →	3,711 sq ft345 m²	13 ft4 m	300	400	250	370	—	—
Skyline FoyerPlan this room →	2,400 sq ft223 m²	—	—	—	—	240	—	—
Southlake FoyerPlan this room →	5,586 sq ft519 m²	—	—	—	—	555	—	—
SRH BoardroomPlan this room →	416 sq ft39 m²	13 ft4 m	—	—	—	—	10	—
Tarrant BallroomPlan this room →	2,952 sq ft274 m²	14 ft4.3 m	245	325	200	295	—	84
The Southlake Grand BallroomPlan this room →	8,027 sq ft746 m²	22 ft6.7 m	540	880	500	800	—	—
Trophy ClubPlan this room →	1,008 sq ft94 m²	14 ft4.3 m	70	105	65	95	—	28
WestlakePlan this room →	1,056 sq ft98 m²	14 ft4.3 m	80	110	70	105	—	30

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