Group gathering in lounge area with warm orange ambient lighting at spa resort
Woman in black swimsuit standing at edge of indoor pool facility with windows
Woman in neon-lit modern spa or wellness facility with blue and red lighting
Sleeping newborn infant cradled in caregiver's hands in dimly lit setting
Woman enjoying illuminated blue pool with purple ambient lighting in modern spa facility
Healthcare provider administering injectable treatment to patient's face with syringe
Newborn baby under red heat lamp during medical examination or treatment
Group of people relaxing in colorful tiled sauna or thermal bath facility
Two women in black swimsuits walking together in modern indoor pool area
Woman relaxing in outdoor infinity pool with spa setting and plants
Spa treatment with gold body wrap application on relaxed client wearing white headwrap

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Soak & Sage - A Social Wellness Sauna Spa

Seattle, Washington

Escape to a premier social wellness bathhouse designed for ultimate rejuvenation. This premium oasis features multiple saunas, a large steam room, a thermal pool, and an invigorating cold plunge to perfect the hot-cold contrast cycle. Guests can also experience the ancient traditions of a holistic temazcal. It offers the ultimate communal wellness daycation.

Select a date

Experiences

Spa Pass

Cycle through hot tub, dry and wet saunas, steam room, and cold plunge in a social bathhouse built for contrast therapy.

Spa Pass

From

$90

60-Minute Custom Massage + Spa Pass

A fully customized massage lifted by hot stones, a heated rice pack, and aromatherapy for deep, full-body release.

60-Minute Custom Massage + Spa Pass

From

$270

60-Minute Custom Facial + Spa Pass

Skin-goal-specific facial using HydroPeptide formulas to visibly brighten, clarify, or restore your complexion.

60-Minute Custom Facial + Spa Pass

From

$270

Champagne of the Sea Body Wrap & Scrub + Spa Pass

Marine mud wrap draws out toxins, soothes sore muscles and joints, and leaves skin deeply cleansed and oxygenated.

Champagne of the Sea Body Wrap & Scrub + Spa Pass

From

$300

Property details

Location

1135 Lake Washington Boulevard, Suite 60 Renton, Washington 98057

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Amenities

Sauna

Hot Tub

Cold Plunge

Steam Room

Free Parking

Lockers

Towels

Spa

Spa

Monday - Thursday 11:00am - 9:00pm

Friday & Saturday 9:00am - 10:00pm

Sunday 9:00am - 9:00pm

Good to know

What happens when I get there?

Check in at the front desk with your confirmation and a photo ID — the same way any hotel guest would. The hotel knows you’re coming.

What’s included in the price listed?

Your booking covers everything listed on the experience page — no hidden fees. Some properties offer food, drinks, or extras you can add on once you're there, but nothing is required unless noted.

Can I cancel if my plans change?

Yes, most bookings can be canceled for a full refund. Cancellation windows and refund eligibility details are found on the experience page. Read our full cancellation policy.