Cedar sauna, herbal steam room, tiled hot tub. Private rental only, gender inclusive. Bring your people, leave the world at the door.
Hothouse Spa is a small, intimate private rental spa in the heart of Capitol Hill. Rent the whole space for your group, move between heat and cold at your own pace, and unwind in a calm, nourishing atmosphere. Towels and drinking water are provided.
Reservation lengths of 90 minutes, 2 hours, or 3 hours. List prices include up to 4 guests; 2 and 3 hour bookings can host up to 8.
Tiled hot tub, cedar sauna, herbal steam room, cold plunge shower, relaxation area, drinking water, and towels.
Soak in the warm tiled hot tub, the heart of the spa room. Steam rises, muscles unwind.
Contact for pricing
Traditional dry heat in glowing cedar. A deep, quiet sweat before your next plunge.
Contact for pricing
Eucalyptus and lavender scent the dense steam. Breathe deep and let the heat do its work.
Contact for pricing
Combination muscle work, acupressure, and reiki from the massage practitioner on site, often available without an appointment.
Contact for pricingCool down between cycles with a cold shower. Heat, cold, rest, repeat.
Contact for pricingA quiet rest space with comfortable mats. Linger, hydrate, and let the warmth settle in.
Contact for pricingAges 14 and upGuests must be 14 years of age or older.
CancellationsA 48 hour notice is required to receive a full refund when canceling or rescheduling.
No food, drink, or glassNo food or drink and no glass containers are allowed in the spa.
EntranceThe entrance is up a stairway; there is no ramp.




All gallery images are AI-generated concept imagery created for this demo, not photos of the actual spa.
“Fabulous space and atmosphere. Visited after a very long day and was not disappointed. If I lived in Seattle it would be a weekly treat for me.”
Google review“Compact but very affordable and convenient with pleasant staff and a nice atmosphere. Particularly enjoyed the steam room. Will go again!”
Google review“Booked the spa for 2 hours for myself and two other friends for a girls staycation. We absolutely LOVED it. I will for sure be returning.”
Google review1019 E Pike St, Seattle, WA 98122
Get directions
Open 7 days a week for private use. See the schedule page on hothousespa.com for available times.
Metered street parking and a few fee-based lots nearby.