10+ Best Spa Hotels in Washington State for 2023 – Trips To Discover


Sun Mountain Lodge – Winthrop

One of the top destination resorts in the state, Sun Mountain Lodge is just a short drive from the Old West-themed town of Winthrop, nestled in the North Cascade Mountains. Set on 8,000 acres – there’s something to do in every season, including hiking, horseback riding, and mountain biking, with rentals available. In the winter, there are nearly 125 miles of meticulously groomed ski trails set for cross-country skiing, along with options for snowshoeing, ice skating, sleigh rides, and more. The spa is the perfect place to go after any activity with a wide range of facial and body treatments. There are two outdoor pools and hot tubs, a game room, and multiple dining options too. A wide variety of rooms are available, including options with mountain views.

Key Amenities:

Trails on-site for hiking and skiing

Two outdoor pools and hot tubs

Lavish spa with facial and body treatments