18+ Hotels in Washington
Where You Can Check In at 18, 19 or 20
331 hotels in 67 Washington cities list a minimum check-in age of 18 on Hotels.com, so travelers aged 18, 19 and 20 can check in. The most options are in Seattle (34), Spokane (18) and Yakima (15). Observed starting prices begin at $41 at Green Tortoise Hostel Seattle in Seattle, with a statewide median of $126 per night. The best-rated option is Carson Ridge Luxury Cabins in Carson, 10.0/10 from 221 reviews. Hotel data checked in October 2026.
Policies can change: confirm the minimum check-in age with the hotel before booking.
- hotels with 18+ check-in
- 331
- cities covered
- 67
- lowest starting price, Green Tortoise Hostel Seattle (Seattle)
- $41
- median starting price per night
- $126
Top Washington Cities for 18-Year-Old Travelers
- Seattle hotels 34 hotels from $41
- Spokane hotels 18 hotels from $78
- Yakima hotels 15 hotels from $65
- Leavenworth hotels 12 hotels from $117
- Bellingham hotels 11 hotels from $79
- SeaTac hotels 9 hotels from $72
- Port Angeles hotels 8 hotels from $75
- Vancouver hotels 8 hotels from $76
Show map of all Washington hotels
All Washington Cities With 18, 19 and 20 Check-In Hotels
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