A large body of water surrounded by dense forests and a distant city skyline.

Find Resorts & Hotels with Spas in Mercer Island, WA

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Check availability on Mercer Island Resorts & Hotels with Spas

Tonight
Sep 17 - Sep 18
Tomorrow
Sep 18 - Sep 19
This weekend
Sep 18 - Sep 20
Next weekend
Sep 25 - Sep 27

Our top choices for Mercer Island hotels with a spa

1. Bellevue Club Hotel

Bellevue Club Hotel
West Bellevue
  • Rejuvenate at this boutique hotel featuring a full-service spa, two indoor pools, and an outdoor pool for a complete wellness escape.
NT$6,655
NT$7,700 total
includes taxes & fees
Oct 4 - Oct 5
Bellevue Club Hotel

2. The Westin Bellevue

The Westin Bellevue
Downtown Bellevue
  • Unwind at a hotel with 6 specialized spa treatment rooms, including couples options, and rejuvenate with Swedish or deep-tissue massages.
NT$8,559
NT$9,880 total
includes taxes & fees
Oct 3 - Oct 4
The Westin Bellevue

3. Hyatt Regency Lake Washington at Seattle’s Southport

Hyatt Regency Lake Washington at Seattle’s Southport
City Center
  • Pamper yourself with lakeside spa treatments and indulgent massage therapies at this waterfront hotel with serene garden views.
NT$6,570
NT$9,153 total
includes taxes & fees
Oct 18 - Oct 19
Hyatt Regency Lake Washington at Seattle’s Southport

4. Hotel 1000, in The Unbound Collection by Hyatt

Hotel 1000, in The Unbound Collection by Hyatt
Downtown Seattle
  • Rejuvenate in Seattle's luxury boutique hotel with a full-service spa offering deep-tissue massages, facials, and aromatherapy treatments.
NT$7,284
NT$9,650 total
includes taxes & fees
Oct 16 - Oct 17
Hotel 1000, in The Unbound Collection by Hyatt

5. The Woodmark Hotel & Still Spa on Lake Washington

The Woodmark Hotel & Still Spa on Lake Washington
Lakeview
  • Lakeside wellness retreat offers 9 spa treatment rooms and garden serenity for a complete rejuvenation getaway.
NT$5,478
NT$7,078 total
includes taxes & fees
Oct 18 - Oct 19
The Woodmark Hotel & Still Spa on Lake Washington

6. Hyatt At Olive 8

Hyatt At Olive 8
Downtown Seattle
  • Refresh your body and spirit at this Seattle hotel featuring Elaia spa with body treatments, a sauna, and an indoor pool.
NT$6,743
NT$9,024 total
includes taxes & fees
Sep 25 - Sep 26
Hyatt At Olive 8

7. Fairmont Olympic Hotel

Fairmont Olympic Hotel
Downtown Seattle
  • Luxurious spa sanctuary in the heart of Seattle with Ayurvedic treatments, a sauna, and a hot tub for ultimate relaxation.
NT$10,019
NT$13,053 total
includes taxes & fees
Oct 4 - Oct 5
Fairmont Olympic Hotel

8. Inn at the Market

Inn at the Market
Downtown Seattle
  • Rejuvenate with in-room massages and rooftop terrace views of Seattle's waterfront at this boutique hotel steps from Pike Place Market.
NT$11,100
NT$13,098 total
includes taxes & fees
Oct 12 - Oct 13
Inn at the Market

9. Level Seattle Downtown - South Lake Union

Level Seattle Downtown - South Lake Union
South Lake Union
  • Embark on a wellness journey at this Seattle retreat with 2 hot tubs, spa treatment rooms, and a sauna for complete mind-body rejuvenation.
NT$5,408
NT$7,599 total
includes taxes & fees
Oct 17 - Oct 18
Level Seattle Downtown - South Lake Union

10. Lotte Hotel Seattle

Lotte Hotel Seattle
Downtown Seattle
  • Revitalize at a Seattle spa sanctuary with mountain views, four treatment rooms for couples, and a luxury sauna for total renewal.
NT$11,450
NT$14,431 total
includes taxes & fees
Oct 4 - Oct 5
Lotte Hotel Seattle
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Choose what matters most at spa hotels in Mercer Island

Pool
Breakfast included
Hot tub
4 stars
5 stars

Find out more about Mercer Island

Top Mercer Island attractions for a relaxing vacation

Mercer Island, Washington, offers a delightful blend of natural beauty and upscale relaxation, perfect for travelers seeking spa hotels. Start your day with a soothing morning walk at Luther Burbank Park, where you can enjoy scenic waterfront views and serene gardens—a great way to unwind before a spa treatment. For the adventurous, the island offers kayaking and paddleboarding opportunities on Lake Washington, allowing for both relaxation and a touch of excitement. After your water activities, indulge in a rejuvenating massage or facial at a local spa, where skilled therapists use natural products to revitalize your senses. Don’t miss a visit to the Mercer Island Farmers Market, held on Sundays, where you can sample local produce and artisan goods—perfect for a leisurely afternoon. For accommodations, consider staying near the downtown area, where luxurious hotels provide easy access to both nature and the vibrant community. Here, attentive staff will ensure your stay is pampered and enjoyable, making it an ideal base for exploring the charming island.

Top Mercer Island Hotel Reviews

Mediterranean Inn

Mediterranean Inn

10/10 Excellent
"Hotel staff were friendly and very helpful. Room was well appointed, clean, and comfortable. A perfect hotel to stay pre or post cruise and I very much enjoyed my stay at this hotel."
Vivian 1-night trip
Posted less than an hour ago
Mediterranean Inn
Sheraton Grand Seattle

Sheraton Grand Seattle

10/10 Excellent
"was amazing! so ckean and big!"
mayami 3-night trip
Posted 3 hours ago
Sheraton Grand Seattle

Frequently asked questions

Looking for a spa hotel in Mercer Island?
Book one of our lush spa hotels and pamper yourself from the moment you arrive. Check out the opera and shopping in Mercer Island—your day trip starts here. Enjoy the entertainment choices and lakeside setting during your vacation. Hotels with spas are the perfect way to break away from your routine and add a layer of luxury to your holiday.
What's there to see and do in Mercer Island?
Enjoy all that Mercer Island has to offer and visit Lake Washington, Mercer Island Beach Club Beach, and Mercerwood Shore Club Beach. If you have extra time while you're in the area, you might want to stop by Bicentennial Park and Mercer Island Community and Event Center.
What is a Mercer Island spa hotel?
Spa hotels in Mercer Island provide lodging and have an on-site spa offering services including therapies as well as beauty treatments. Some also offer in-room treatments. Spa hotels are a must if you want to give yourself an extra treat while on vacation.

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