What is the banquet capacity of Ballroom at Hyatt at Olive 8?

Ballroom seats up to 600 guests in a banquet layout.

How many people fit in Ballroom theater-style?

Ballroom holds up to 800 guests in a theater setup.

How many event spaces does Hyatt at Olive 8 have?

Hyatt at Olive 8 has 21 event spaces totaling 16,422 sq ft.

Hyatt at Olive 8 — Event Spaces & Capacities

1635 8th Ave, Seattle, WA 98101

Hyatt at Olive 8 gives Seattle event planners 21 spaces to work with across 16,422 sq ft1,526 m² of function space. The largest room, Ballroom, hosts up to 800 guests. Review the layouts and seating capacities below, then test your setup in 3D — free.

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Floor plans

Detailed floor plans for Hyatt at Olive 8 are published on the venue’s official site.

View official floor plans at Hyatt ↗Plan your event in this space — free

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Room capacities & dimensions

Room capacities and dimensions for Hyatt at Olive 8
Space	Sq ft / m²	Ceiling	Banquet	Theater	Classroom	Conference	U-Shape
AzurePlan this room →	1,104 sq ft103 m²	14 ft4.3 m	75	96	62	36	36
BallroomPlan this room →	—	15 ft4.6 m	600	800	465	—	—
Ballroom APlan this room →	1,178 sq ft109 m²	15 ft4.6 m	125	152	78	42	33
Ballroom ABPlan this room →	2,176 sq ft202 m²	15 ft4.6 m	205	259	150	66	57
Ballroom ABC or CDEPlan this room →	—	15 ft4.6 m	425	540	312	—	—
Ballroom B or EPlan this room →	960 sq ft89 m²	15 ft4.6 m	100	122	60	36	27
Ballroom CPlan this room →	2,304 sq ft214 m²	15 ft4.6 m	200	304	156	66	57
Ballroom DPlan this room →	1,178 sq ft109 m²	15 ft4.6 m	125	152	78	42	33
Ballroom DEPlan this room →	2,304 sq ft214 m²	15 ft4.6 m	205	259	150	66	57
Ballroom FoyerPlan this room →	—	15 ft4.6 m	450	—	—	—	—
CobaltPlan this room →	667 sq ft62 m²	14 ft4.3 m	55	90	45	30	30
CyanPlan this room →	1,104 sq ft103 m²	12 ft3.7 m	85	105	57	42	36
Cyan APlan this room →	648 sq ft60 m²	12 ft3.7 m	50	45	24	24	18
Cyan BPlan this room →	552 sq ft51 m²	12 ft3.7 m	46	45	24	24	18
SteelPlan this room →	1,134 sq ft105 m²	12 ft3.7 m	75	110	60	36	36
Steel APlan this room →	567 sq ft53 m²	12 ft3.7 m	45	50	27	18	18
Steel BPlan this room →	546 sq ft51 m²	12 ft3.7 m	40	40	27	18	18

Additional spaces (dimensions only) (4)

Additional spaces with published dimensions only at Hyatt at Olive 8
Space	Sq ft / m²	Ceiling
Ballroom AB FoyerPlan this room →	23 × 10 ft7 × 3 m	15 ft4.6 m
Ballroom ABC FoyerPlan this room →	23 × 42 ft7 × 12.8 m	15 ft4.6 m
Ballroom CDE FoyerPlan this room →	23 × 64 ft7 × 19.5 m	15 ft4.6 m
Ballroom DE FoyerPlan this room →	23 × 32 ft7 × 9.8 m	15 ft4.6 m

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