Enjoy 50% off every 75-minute Social Sauna session! With your Vihta Membership, pay just $20 per session instead of $40 and visit as often as you like.Membership is $60 per month and renews automatically until canceled.Receive $20 off each Social Sauna reservation, equivalent to 50% off one regular-priced seat.The discount applies to one seat per reservation. Additional guests pay the regular price.Book as often as you like! All reservations are subject to availability.Your membership is personal and cannot be shared or transferred.Membership payments are nonrefundable.Cancel anytime! You'll continue enjoying your membership benefits until the end of your current billing period, with no further charges.Enjoy $50 off every private sauna reservation while your membership is active.

Please bring the following items to your session: Bathing attire Flip-flops or sandals Two towels (one for sitting and one for drying off afterward) Water bottle. A water refill station is available on site, however, we recommend arriving fully prepared.

Parking is available across the street from the main gate.

No shoes inside the sauna Rinse your feet (if sandy) before entering the sauna Always sit on a towel (required for hygiene) Water only (no glass containers, food, or oils inside) Avoid heavy meals, alcohol, or recreational substances beforehand Respect fellow guests and the shared quiet atmosphere You may add water to the rocks (please check with others first and pour small amounts at a time) Listen to your body: if you feel dizzy or unwell, exit immediately. Hydrate and take breaks; cold plunge is optional

While we don't have private showers directly in the sauna area, Vasa Park Resort has installed paid showers in its restrooms. Guests who wish to use them can purchase shower access on-site.Many guests also enjoy cooling off with a refreshing dip in Lake Sammamish between sauna rounds — a core part of the Nordic sauna tradition and one of the most unique experiences at Vihta Sauna.

Weekly Hours Wednesday — 3:30 PM - 8:30 PM Friday — 8:00 AM to 8:30 PM Saturday — 8:00 AM to 8:30 PM Sunday — 8:00 AM to 8:30 PM More days will be added in the future as we expand our schedule.

The heating power of our American-made Kuuma wood-burning stove delivers an unparalleled sauna experience, with temperatures typically ranging from 160°F to over 200°F. This creates an authentic, deeply penetrating heat that defines traditional Finnish sauna culture.

We suggest 10–15 minutes per session, with breaks in between. Total sauna time should not exceed 30–45 minutes for most people.

Yes, we highly recommend booking in advance to secure your preferred time slot.

Yes, you can reserve a private sauna session or book for a small group of up to 10 guests. Perfect for events or wellness retreats. We recommend inquiring 1-2 weeks ahead. Please refer to our Private Sauna session.

Absolutely. We’re happy to accommodate requests outside our standard schedule. Please email info@vihtasauna.co to share your preferred time, and we’ll do our best to make arrangements.

Social Sauna Sessions We do not offer refunds for any bookings. However, social sauna sessions may be rescheduled up to 24 hours before your scheduled start time, subject to availability.Private Sauna Sessions All private sauna reservations are non-refundable. We understand that plans can change, so we're happy to offer one complimentary reschedule with at least 7 days (168 hours) notice, subject to availability.

Yes. School-aged children are welcome to join the sauna. A separate Minor Waiver is required for each child and must be signed on-site by a parent or legal guardian before entering. We recommend arriving a few minutes early to complete the waiver.