The Best Hotels with a Pool in Mercer Island, WA from ₩186,557 in 2026

Q: What are some accommodations with pools in Mercer Island?

Mediterranean Inn : Hotel located near Westfield Southcenter Mall. Offers 2 restaurants, an outdoor pool, and complimentary wired internet access. The Belltown Inn : Provides a snack bar/deli, a seasonal outdoor pool, and complimentary wired internet access. Crowne Plaza Seattle - Downtown by IHG : Hotel located near Westfield Southcenter Mall. Features a snack bar/deli, an indoor pool, and buffet. Mayflower Park Hotel : Hotel located near Westfield Southcenter Mall. Provides a snack bar/deli, an indoor pool, and free self parking. Hyatt Regency Seattle : Hotel, 2-minute walk from Seattle Convention Center Arch Building. Features a snack bar/deli, an indoor pool, and a 24-hour fitness center.

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

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Our top choices for Mercer Island hotels with a pool

Full-size fridge, microwave, oven, stovetop

Mercer Island Escape Luxury Stay

Mercer Island

₩3,089,525 total

includes taxes & fees

Aug 27 - Aug 28

Residence Inn Seattle Bellevue/Downtown

West Bellevue

Scenic indoor pool escape awaits at this downtown Bellevue retreat, offering year-round swimming amid comfortable surroundings.

₩251,832 total

includes taxes & fees

Aug 9 - Aug 10

Hilton Bellevue

West Bellevue

Splash into luxury with a sun-drenched seasonal pool and rejuvenating hot tub escape at this refreshing retreat.

₩275,444 total

includes taxes & fees

Aug 28 - Aug 29

Hyatt House Seattle/Bellevue

Lake Hills

Dive into a rejuvenating Seattle escape with an indoor swimming pool and hot tub sanctuary just minutes from Bellevue College.

₩301,802 total

includes taxes & fees

Aug 16 - Aug 17

Red Lion Hotel Bellevue

West Bellevue

Take a dip in Bellevue's downtown oasis; the seasonal outdoor pool promises summer splashes.

₩206,109 total

includes taxes & fees

Aug 10 - Aug 11

Hampton Inn & Suites Bellevue Downtown-Seattle

Wilburton

Splash into comfort at the Hampton Inn & Suites' weather-proof indoor pool getaway.

₩290,150 total

includes taxes & fees

Aug 9 - Aug 10

Hilton Garden Inn Seattle Bellevue Downtown, WA

Downtown Bellevue

Dive into aquatic bliss at this Seattle hotel's heated indoor pool with hot tub, ideal for year-round relaxation in any weather.

₩289,103 total

includes taxes & fees

Aug 28 - Aug 29

Staypineapple, The Maxwell Hotel, Seattle Center Seattle

Downtown Seattle

Dive into urban refreshment at the indoor pool sanctuary, where sun loungers and plush seating create a serene oasis in Seattle.

₩426,343 total

includes taxes & fees

Aug 16 - Aug 17

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Choose what matters most at hotels with a pool in Mercer Island

Breakfast included

4 stars

Top Mercer Island Hotel Reviews

The Belltown Inn

10/10 Excellent

"We only stayed 1 night but the rooms were clean and comfortable. The staff was very good. Very helpful."

Fairmont Olympic Hotel

8/10 Good

"The property was absolutely beautiful and easy to get food delivered to or to walk anywhere from. I know it’s a 5 star hotel, but I will say that just a mini bar with no fridge was not the most convenient thing and I literally almost got charged for a grey goose vodka that I don’t drink. I would choose a different hotel over this one if they had a mini fridge and were similarly priced."

Frequently asked questions

What are some accommodations with pools in Mercer Island?

Mediterranean Inn: Hotel located near Westfield Southcenter Mall. Offers 2 restaurants, an outdoor pool, and complimentary wired internet access. The Belltown Inn: Provides a snack bar/deli, a seasonal outdoor pool, and complimentary wired internet access. Crowne Plaza Seattle - Downtown by IHG: Hotel located near Westfield Southcenter Mall. Features a snack bar/deli, an indoor pool, and buffet. Mayflower Park Hotel: Hotel located near Westfield Southcenter Mall. Provides a snack bar/deli, an indoor pool, and free self parking. Hyatt Regency Seattle: Hotel, 2-minute walk from Seattle Convention Center Arch Building. Features a snack bar/deli, an indoor pool, and a 24-hour fitness center.

What is there to see and do in Mercer Island?

While you're in the area, consider exploring places like Lumen Field, Pike Place Market, and Space Needle. Take in the natural beauty with a stop at Lake Washington.

When is the best time to book a hotel with a pool in Mercer Island?

You may want to consider a place to stay that has an outdoor pool if you're planning to visit Mercer Island in the driest months of July, August, or June when the average rainfall is 2 inches. Lodging with an indoor pool may be the way to go if you are visiting during the rainiest months of November, January, and December when the average rainfall is 7 inches.

What's the best way to travel around Mercer Island?

Knowing the transportation options in and around Mercer Island can help you enjoy the area beyond your hotel pool. Head over to Mercer Island Station to catch metro. If you'd like to explore around the area, you may want a rental car for your journey.

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