Hosting a Conference or Event in Seattle

Engine's platform gives you access to conference hotels in Seattle ranked by meeting and event capability. The Hyatt Regency Seattle leads the list with 62 event spaces, a largest event space of about 19,000 square feet (the Columbia Ballroom), capacity for up to 2,000 people, and 1260 guest rooms. Travel managers, event planners, and attendees booking their own rooms can search, compare, and book these properties through Engine.

Seattle draws business travelers year-round for technology conferences, life sciences summits, and trade shows at the Washington State Convention Center, and these hotels serve organizations of every size and industry, whether your team is attending an event or you're hosting one. The hotels on this list offer substantial meeting and event space alongside hundreds of guest rooms, so you can accommodate attendees under one roof. You can search, compare, and book guest rooms at these properties on Engine; for a stay of 9 or more rooms, Engine Groups handles the room-block booking, and for 8 or fewer you book self-serve. To find and request meeting and event space, use Engine Spaces, Engine's venue product with access to more than 40,000 meeting and event venues.

Showing 15 properties (sorted by distance)

Hyatt Regency Seattle

4-star hotel 4.7 Excellent (4378)

With 62 event spaces and a largest event space of about 19087 square feet hosting up to 2000 people, this 1260-room hotel offers planners extensive options for conferences and corporate events.

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The Westin Seattle

4-star hotel 4.1 Great (1686)

This 891-room property features 32 event spaces, including the Grand Ballroom at about 18030 square feet with capacity for up to 2000 people.

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Sheraton Grand Seattle

4-star hotel 4.3 Excellent (1795)

Offering 36 event spaces and 1236 guest rooms, this property's Grand Ballroom runs about 18300 square feet and accommodates up to 2000 people.

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Hilton Motif Seattle

4-star hotel 4.3 Excellent (1001)

The 4th Avenue Collective spans about 9000 square feet and hosts up to 680 people, part of 17 event spaces across this 319-room property.

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Renaissance Seattle Hotel

4-star hotel 4.5 Excellent (1940)

This 557-room hotel provides 27 event spaces, with its largest running about 4717 square feet and accommodating up to 410 people.

  • Free breakfast avail.
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Seattle Marriott Waterfront

4-star hotel 4.1 Great (1084)

Located on the waterfront, this 361-room property offers 25 event spaces, including the Grand Pacific Ballroom at about 7931 square feet for up to 900 people.

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Seattle Airport Marriott

4-star hotel 4.1 Great (1615)

Near the airport serving Seattle, this 462-room hotel features 28 event spaces and an Atrium of about 7500 square feet hosting up to 800 people.

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Cedarbrook Lodge

4-star hotel 4.8 Excellent (1195)

Tamarack Hall spans about 4380 square feet with capacity for up to 300 people, one of 24 event spaces at this 167-room lodge.

  • Free breakfast avail.
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Grand Hyatt Seattle

4-star hotel 4.8 Excellent (2026)

The Leonesa Ballroom runs about 5671 square feet and hosts up to 600 people, among 17 event spaces at this 457-room downtown property.

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Fairmont Olympic Hotel

5-star hotel 4.6 Excellent (1759)

The Spanish Ballroom provides about 5123 square feet of space for up to 650 people, part of 13 event spaces across this 450-room property.

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W Seattle

4-star hotel 4.4 Excellent (1002)

This 424-room hotel features 17 event spaces, with the Great Room offering about 4538 square feet and capacity for up to 500 people.

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Thompson Seattle, by Hyatt

4-star hotel 4.4 Excellent (1006)

This 150-room property offers 15 event spaces, with The Nest running about 4500 square feet and accommodating up to 250 people.

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Frequently asked questions

What amenities do conference hotels in Seattle typically offer?
Most properties on this list offer amenities like high-speed wifi, on-site dining, and parking, though availability and cost vary by hotel. Many also provide business centers and flexible catering options. It's worth confirming specifics when you book, since each property structures these services differently.
How do I get attendees to Seattle for a conference?
Seattle-Tacoma International Airport, the airport serving Seattle, is about 15 miles south of downtown and handles domestic and international flights. Many of the hotels on this list are in or near downtown, so ground transportation is straightforward. If your group is flying in from multiple cities, downtown proximity can simplify logistics.
How far in advance should I book hotel rooms for a large meeting?
For a conference or corporate event, booking six to twelve months ahead helps secure room blocks and better rates, especially during Seattle's busy convention season. If your event is smaller or dates are flexible, three to six months can work. Booking early also gives you more options when coordinating meeting space.
How do I reserve a block of rooms for conference attendees?
On Engine, stays of 9 or more guest rooms go through Engine Groups, which handles the room-block booking for you. For 8 rooms or fewer, you can book self-serve on the platform. Engine also offers consolidated invoicing and pre-negotiated rates with no membership fee.
What should I look for in a hotel for a big event?
A good fit usually means ample meeting space, enough guest rooms to house your attendees, and on-site facilities like catering and AV support. For example, Hyatt Regency Seattle offers 1260 guest rooms and a largest event space of about 19,000 square feet that holds up to 2,000 people. You can find and request meeting and event space for properties like these through Engine Spaces, Engine's venue product.

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