
The Westin Seattle
Best for groups and events — The Westin Seattle has substantially larger meeting and ballroom capacity across many event rooms.
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The Westin Seattle is a twin-tower, 4-star downtown high-rise with large meeting venues and family-friendly services; Grand Hyatt Seattle is a 4.5-star upscale convention hotel close to the Washington State Convention Center. Read this if you’re choosing between two downtown Seattle hotels that compete for business groups, convention attendees, and urban leisure travelers.
Updated · about 0.5 km apart

Best for groups and events — The Westin Seattle has substantially larger meeting and ballroom capacity across many event rooms.

Best for convention attendees who want polished rooms steps from the convention center and downtown attractions.
When The Westin Seattle wins: choose The Westin if you need the largest event spaces, a big choice of room types across 891 rooms, or family-friendly on-site amenities (heated indoor pool, 24-hour fitness, kids’ welcome program).
When Grand Hyatt Seattle wins: pick the Grand Hyatt for a slightly more compact, convention-focused stay with premium-feeling rooms and direct proximity to the Seattle Convention Center and central shopping/theater corridors.
Bottom line: both are downtown, walkable to Pike Place Market and major theaters. For large conferences or families, The Westin is the clearer choice; for streamlined convention travel and polished rooms close to the Summit/Arch buildings, Grand Hyatt is a strong alternative.
| Category | The Westin Seattle | Grand Hyatt Seattle |
|---|---|---|
| Overall vibe | Large, business- and family-friendly twin-tower flagship (Westin brand). | Upscale downtown convention hotel focused on polished rooms and meeting traffic. |
| Location (downtown) | 1900 5th Ave — within walking distance of Pike Place Market, Westlake Center, monorail. | 721 Pine St — steps from the Seattle Convention Center and Pacific Place. |
| Distance between properties | about a 5–10 minute walk from Grand Hyatt | |
| Size (rooms) | 891 rooms across 47 floors (twin towers). | 457 guestrooms (supplier listing). |
| Built / last renovation | Built 1969; renovated (most recently reported) in 2013/2018 listings vary. | Not published |
| Pools / wet amenities | Heated indoor pool open daily 5:00 AM–11:00 PM with outdoor sun deck. | Hot tub and sauna listed; no on-site heated indoor lap pool reported in supplier listing. |
| Restaurants & bars | 3 on-site outlets: Relish Bistro, Relish To Go, 1900 FIFTH Bar + Lounge + 24-hour room service. | 4 restaurants, 1 coffee shop/cafe, 1 bar/lounge and 24-hour room service are listed. |
| Spa / wellness | No full spa facility; in-room 'Heavenly Spa' services available; WestinWORKOUT fitness studio open 24/7. | Sauna, hot tub, and 24-hour fitness facilities listed; full spa facility Not published. |
| Meeting & event space | About 70,000 sq ft of event space across ~29–30 meeting rooms, including an 18,031 sq ft Grand Ballroom. | Conference center with ~25,005 sq ft (2,323 m²) of meeting space and at least one meeting room. |
| Family & pet policy | Family-friendly; welcomes children of all ages. Pets allowed (dogs) for a fee ($50/day, cap $150). | Children 17 and younger stay free with an adult; pet fee listed (supplier lists a pet fee of USD 100 per accommodation per stay). |
The Westin Seattle sits on Fifth Avenue in the heart of the Central Business District, a short walk to Westlake Center, Pike Place Market, and the monorail.
Choose The Westin if you want the largest-city-center presence with broad walkable access to downtown attractions.
Grand Hyatt Seattle is a downtown high-rise on Pine Street next to Pacific Place and a short walk to the Seattle Convention Center.
Choose Grand Hyatt for the shortest walk to the convention center and close access to downtown retail and theaters.
The Westin offers a very large room inventory with many configurations across 47 floors.
Best if you need a wide choice of room sizes, family configurations, or skyline-view options.
Grand Hyatt Seattle provides polished guestrooms in a smaller inventory of 457 rooms.
Better for travelers who want a convention-hotel room mix with club and bay-view options without the scale of Westin.
The Westin has three on-site dining outlets covering breakfast, grab-and-go, and a lobby bar.
The Westin covers quick coffee, casual dining, and an evening lounge suited to business meals and families.
Grand Hyatt lists four on-site restaurants plus a coffee shop and a bar/lounge.
Grand Hyatt is convenient for convention dining and has multiple on-site restaurant choices, including a steakhouse.
The Westin’s on-site heated indoor pool and adjacent outdoor sun deck are a consistent on-site amenity.
Good if an indoor lap pool and a pool deck matter to your stay, especially with family usage in mind.
Grand Hyatt lists a hot tub and sauna but no on-site heated indoor lap pool in the supplier listing.
Grand Hyatt offers wellness amenities like a hot tub and sauna, but if an indoor lap pool is essential, verify availability before booking.
The Westin focuses on fitness and in-room spa services rather than a full spa facility.
Choose The Westin for 24-hour fitness access and in-room spa treatment options rather than a full spa experience.
Grand Hyatt provides standard wellness amenities and an on-site sauna and hot tub.
Grand Hyatt offers conventional wellness facilities and on-site evening dining suitable for convention and business travelers.

The Westin Seattle — far larger total event space (about 70,000 sq ft) and a spacious Grand Ballroom for big gatherings.

Grand Hyatt Seattle — steps from the Washington State Convention Center and Pacific Place shopping.

The Westin Seattle — heated indoor pool with an outdoor sun deck and family-friendly programming.

Grand Hyatt Seattle — upscale rooms, club options, and several on-site restaurants including a steakhouse.
Grand Hyatt is marginally better if you want the shortest walk to the Washington State Convention Center; The Westin still offers easy convention access but focuses more on larger event capacity.
The Westin Seattle — family-friendly programming, an indoor heated pool open to all ages, and many room configuration options make it a stronger pick for families.
The Westin does not have a full standalone spa (offers in-room 'Heavenly Spa' services); Grand Hyatt’s supplier listing shows sauna and hot tub but a full spa facility is Not published.
Yes. Both hotels are within a walkable distance to Pike Place Market from downtown — roughly a 5–10 minute walk depending on your pace and route.
Explore how The Westin Seattle stacks up against other hotels nearby:
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