2 natural hot springs within 50 miles of Seattle, 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
Researched & maintained by Chester Beard · Conservation Photographer · Sierra Club, The Nature Conservancy
Data from USGS, OpenStreetMap, NOAA · Disclosure
Washington · 109°F · Hike-in
41.2 mi
Washington · Drive-up
46.4 mi