Outdoor saunas in Seattle, United States

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Elsewhere Sauna at Magnuson Park

Elsewhere Sauna at Magnuson Park

Elsewhere Sauna runs shared wood-fired mobile sauna sessions at Magnuson Park in northeast Seattle, with private rental options as well. The operator rotates between Seattle waterfront sites and Snoqualmie, so Magnuson Park is a location to check in the live booking calendar, not a permanent daily setup. Bring swimwear, a towel and water; the exact meeting point comes with your reservation.

Saunas: 1
Types: Finnish
Good Day Sauna at Lincoln Park

Good Day Sauna at Lincoln Park

Good Day Sauna runs a mobile wood-fired cedar sauna at Lincoln Park in West Seattle. Book a communal session and bring swimwear and towels; the nearby Puget Sound is an optional place to cool off. The operator also offers private rentals. Its schedule changes with the season, so confirm the precise parking spot and session time when booking.

Saunas: 1
Types: Finnish
Sacred Rain Healing Center

Sacred Rain Healing Center

Sacred Rain Healing Center in Ballard offers walk-in spa access that includes a sauna, spa pool, showers and sun deck. Its published entry policy allows a three-hour visit, subject to a 25-person capacity limit; bodywork and memberships are separate options. The facility is for adults only and lists specific etiquette for its clothing-optional spaces. Check current hours before visiting.

Saunas: 1
Types:
Sauna Moon at Alki Beach

Sauna Moon at Alki Beach

Sauna Moon is Hot Rocks Sauna Club’s mobile wood-fired cedar sauna at Alki Beach Park. Book a timed shared session, then cool off at the Puget Sound waterfront. The operator says its setup moves between two Alki Beach locations according to park permits; use the exact address in your booking confirmation rather than relying on this map pin.

Saunas: 1
Types: Finnish
Wild Haus Floating Sauna

Wild Haus Floating Sauna

Wild Haus runs captained wood-fired sauna boats on Lake Union, departing from East Allison Street. Guests can book a private voyage or join a communal sailing, heat up in the sauna, and cool off with an onboard bucket shower or a swim when the captain permits it. Voyages depend on weather; confirm boarding time and conditions when reserving.

Saunas: 1
Types: Finnish