Best Seattle (WA) Hotels With 18+ Check-In (Updated December 2025)

Below is a list of hotels and motels in Seattle that allow reservations for guests under 21, including those aged 18, 19, and 20. From cheap options to more adult-focused accommodations, there's a variety of places to rent that fit your needs and preferences!

Please note that hotel policies regarding the minimum check-in age in Seattle can change at any time. While we aim to keep our information updated, we recommend confirming the minimum age requirement with the hotel or motel before making a reservation.

Find 18+ Check-In Hotels In Your City

Top 18+ Hotels in Seattle

Other Hotels in Seattle Welcoming Guests Aged 18, 19, and 20

Yes, you can generally book a hotel room at 18 in Seattle, but many hotels have a minimum check-in age of 21. Policies vary, so it's best to check the hotel's website or call directly for confirmation.

Cities in the Same State as Seattle for 18-Year-Old Hotel Check-Ins

A Aberdeen Airway Heights Anacortes Arlington Ashford Auburn B Bainbridge Island Bellevue Bellingham Bremerton Burlington C Carson Centralia Chelan Cheney Cle Elum Colville Copalis Beach D Dayton Des Moines DuPont E Ellensburg Ephrata Everett F Ferndale Fife Forks Friday Harbor G Gig Harbor I Issaquah K Kelso Kennewick Kent Kirkland L La Conner Lakewood Leavenworth Long Beach Longview Lynnwood M Moses Lake Mount Vernon N Naches O Oak Harbor Ocean Park Ocean Shores Olympia Omak Othello P Port Angeles Port Townsend Poulsbo Pullman Puyallup Q Quincy R Redmond Renton Richland S SeaTac Seattle Sekiu Sequim Silverdale Spokane Spokane Valley Sumner Sunnyside T Tacoma Tukwila Twisp V Vancouver W Walla Walla Wenatchee Westport Winthrop Y Yakima