Hot Springs Near Mercer Island, Washington
2 natural hot springs within 50 miles of Mercer Island, Washington — sorted by driving distance from the city center. Each listing links to its full guide with water temperature, access type, and seasonal conditions.
Last updated: October 2026
2 springs within 50 miles
Washington · 109°F · Hike-in
Washington · Drive-up
Frequently asked about hot springs near Mercer Island
How many hot springs are near Mercer Island, Washington?
There are 2 hot springs within 50 miles of Mercer Island, Washington. The closest is Goldmyer Hot Springs at 36.4 miles from the city center.
What is the closest hot spring to Mercer Island?
The closest hot spring to Mercer Island, Washington is Goldmyer Hot Springs, located 36.4 miles away with water temperatures around 109°F. Access is hike-in.
Are there hot springs near Mercer Island that are warm enough to soak in?
Yes — 1 of the 2 springs near Mercer Island have recorded temperatures of 95°F or above, which is comfortable for soaking. Water temperatures vary by season and weather.
Do I need to hike to reach hot springs near Mercer Island?
It depends on the spring. 1 springs near Mercer Island are roadside with no hiking required. 1 require a hike. Check each listing for specific access details.