W Seattle
Convention CentreBronzeGreen Seal Gold certifiedGreen Key International (4 Keys)TripAdvisor Green Leaders Platinum status

W Seattle

Seattle, WA, USby Marriott International

971 sqm

Indoor Space

520

Plenary Capacity

360

Banquet Capacity

12

Breakout Rooms

Exhibition Halls

About this Venue

An urban retreat in the heart of downtown Seattle, W Seattle combines the energy of the city with the serenity of the Pacific Northwest. Recently refreshed, it boasts 424 updated accommodations, including the new Sound Suite, thoughtful amenities, and scenic views of the city and Puget Sound. The luxury hotel offers 10,450 square feet of dynamic event space with floor-to-ceiling windows, state-of-the-art meeting rooms, and a dedicated culinary team. Guests can enjoy the vibrant Living Room Bar with live music and DJ series, dine at TRACE Market for seasonal fare, and utilize the FIT® fitness center. The hotel is committed to sustainability and offers signature Whatever/Whenever® service.

Images

6 photos

Venue at a Glance

Venue Type

Convention Centre

City

Seattle

Country

US

Total Indoor Space

971 sqm

Max Plenary

520

Max Banquet

360

Breakout Rooms

12

Airport Distance

19 min

Full Address

1112 Fourth Avenue, Seattle, WA, 98101, US

Event Spaces & Rooms

5 configurable spaces

Space NameTypeTheatreClassroomBanquetReceptionArea
Great Roomballroom
Studio 1meeting_room
Studio 2meeting_room
Studio 3meeting_room
W Sound Suiteunique_space

Sustainability

W Seattle is committed to sustainability, evidenced by its Green Seal Gold certification and 4 Keys by Green Key International. Initiatives include refilling bathroom products to reduce plastic waste, recycling 100% of laundry water through an AquaRecycle® system, and sourcing food from sustainable and ethical sources (75% made in-house, cooking oil recycled into biodiesel). Meeting room notepads are made of recycled and SFI certified paper. The hotel implements a solid waste program with food waste composting and single-stream recycling, aiming for only 5% of guest room garbage to end up in landfills. It uses municipal steam for water heating instead of natural gas and features auto-adjusting room temperatures to save energy.

Certifications

Green Seal Gold certifiedGreen Key International (4 Keys)TripAdvisor Green Leaders Platinum status

Plan Your Event Here

Submit an RFP to get a customized proposal for your event at W Seattle.

Quick Facts

Airport
19 min drive
Breakout Rooms
12
Indoor Space
971 sqm

Contact Information

www.marriott.com/hotels/event-planning/business-meeting/seawh-w-seattle — register free for link access

Destination

Seattle, United States

North America — Pacific Northwest

View destination profile

Data Quality

Bronze

Last Verified

27 Mar 2026

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