saunatravel

Seaside sauna · 🇺🇸 Seattle, United States

Bywater Sauna Alki

Wood-fired barrel sauna on the Alki Beach boardwalk in West Seattle with plunges into Puget Sound.

Sea swimmingWood-firedMixedBook ahead

Good to know

  • Book ahead, especially for evenings and weekends.
  • Cool off with a swim between rounds.
  • Men and women share the sauna – check the dress code on the venue's website.

Location

Alki Beach boardwalk, west of the Alki Beach Bathhouse, Seattle, WA

Details compiled from the sources below on 2026-10-01. Prices and hours change – please confirm on the official website before visiting. Sources: bywatersauna.com.

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