Indoor tubs, wood fired barrels, and floating sessions, labeled so you know whether the cold is a plunge or open water.
Greenlake · Greenwood · Bellevue · Renton Landing
Primary pin is Greenlake at 408 NE 70th St, Seattle, WA 98115 (Fire & Ice 1 person only; ext 1). Fire & Ice also runs at Bellevue (11101 NE 12th St Ste 101;…
From $79
Single sessions and memberships
Wallingford · Stone Way N
Choose Wallingford when you want Stone Way access instead of the West Seattle Junction. The modalities mix leans infrared, cold plunge, red light, and…
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Confirm on the studio site
West Seattle · Fauntleroy Way SW
Book West Seattle for Fauntleroy / Junction access rather than a Wallingford drive. The published mix here includes massage alongside infrared, plunge, and red…
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Confirm on the studio site
Bellevue · Bellevue Way NE
Eastside City Sweats pin on Bellevue Way NE. Same private infrared sauna and cold plunge model as Wallingford and West Seattle, plus mechanical lymphatic…
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Confirm on the studio site
West Seattle · California Ave SW
Proactive wellness studio on California Ave SW founded by Andrew and Jacob Saldaña. Outdoor communal traditional sauna and plunge (Outer Space), two private…
From $60
Single sessions and memberships
North Seattle · near Green Lake / Roosevelt
Private outdoor contrast setup you reserve for your group only (sauna ~170 to 190F, plunge ~45 to 55F). Operator homepage publishes 815 NE 72nd St and also…
From $35
Single sessions and memberships
Alki Beach · Golden Gardens · Ballard (Old Stove, seasonal) · Leschi (seasonal)
Mobile wood fired barrel saunas parked by Puget Sound and Lake Washington. You cycle heat and open water (or cool air) at your own pace. Bring a towel. Alki…
From $35
Single sessions and memberships
South Lake Union · 9th Ave N
South Lake Union Russian-style bathhouse at 217 9th Ave N. Operator facility page confirms parilka dry heat, Turkish steam, 103F hot pool, salt water tepid…
From $70
Single sessions and memberships
Lake Union · E Allison St
Floating wood-fired sauna boat on Lake Union meeting at 10 E Allison St. Operator confirms open-water plunge into the lake plus an onboard cold bucket shower…
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Lincoln Park · West Seattle
Women-owned mobile wood-fired cedar sauna popping up at Lincoln Park in West Seattle (Friday through Sunday on the operator site, schedule seasonal). Cold side…
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Confirm on the studio site
Capitol Hill · E Pike St
Capitol Hill private-rental spa at 1019 E Pike St (entrance on 11th Ave). Operator spa page lists cedar sauna, herbal steam, tiled hot tub, cold plunge shower,…
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Greenwood · 1st Ave NW
Greenwood silent hydrotherapy spa at 8538 1st Ave NW. Operator amenities page confirms cedar dry sauna (~158F), Himalayan salt sauna (~124F), steam (~117F),…
From $60
Single sessions and memberships
Alki Beach · West Seattle
Sauna Moon is the Alki Beach brand from Hot Rocks Sauna Club (hotrockssaunaclub.com). Mobile wood-fired cedar barrel at Alki Beach Park with open-water Puget…
From $20
Single sessions and memberships
Renton · Lake Washington Blvd N
Social co-ed bathhouse in Renton at the Gene Coulon park entrance (operator calls the location Seattle). Operator lists thermal pool 104F, cold plunge 45F,…
From $75
Single sessions and memberships
Fremont · Northlake / Gas Works
Private self-guided thermal spa in Fremont at 1326 N Northlake Way, steps from Gas Works Park. Max 2 guests per circuit; price is per session not per guest.…
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Confirm on the studio site
Indoor rooms and private suites are quieter. Beach barrels and floating saunas are social and weather dependent. Pick the night you want.
Seattle leans wood fired. Most plunges sit next to barrels, floating heat, or infrared rooms. The chips say which.
Wallingford, West Seattle, Bellevue, the beach. Pick the bridge you are willing to cross after work.
Indoor drop-ins and beach day rates are different products. Use From prices as a scan, then open the studio page for packs.
Colder and less predictable. We label which listings use open water so you know before you drive out. Indoor tubs hold a published temperature.
The indoor ones do. A few beach and floating sessions are seasonal, so check the hours on the listing before you cross a bridge in January.
Indoor drop-ins and beach formats price differently. Each card shows a From price from published adult rates. Confirm packs on the studio page.
Private rooms are booked by the session. Beach and floating sessions have their own rules. Check the listing before you go.
A tub held at temperature is immersion. A cold shower is not. See cold plunge vs cold shower for why this page filters to real plunges and labeled open water.
If winter beach drives are already your habit, a backyard tub starts looking sensible. Compare home cold plunges and read home cold plunge vs studio membership for the math.
Looking for the other half of the session? See infrared sauna in Seattle , or the full Seattle directory .
Doing it at home?
If you are driving to Alki twice a week in January, a tub at home starts to look sensible. We keep dated prices on home cold plunges. Compare home cold plunges on published prices, or read what we worked out on a home plunge vs a studio membership. Also see Plunge vs Ice Barrel and home sauna vs cold plunge.
