Part of Soap Lake Resort Explore the Resort & Book Lodging →
SOFT OPENING NOW.. GRAND OPENING COMING SOON..
Where ancient water
meets modern recovery science.
-
SOLSTICE BIOSPA
A modern wellness sanctuary rooted in Soap Lake’s rare mineral waters, designed for restoration, regulation, and renewal.
Ancient Roots
Ancient water. Modern mechanism. Intentional sequence.
Solstice BioSpa is built on a simple idea — that the deepest recovery happens when Soap Lake's rare mineral chemistry meets the most advanced wellness science. Every experience begins with the water. Every experience is designed as a sequence, not a menu. Nothing here is random but by design.
Crystal Chamber -Integrated PEMF-LED
Experience crystal mat grounding, PEMF technology, and full‑spectrum LED light therapy together in one sanctuary designed for deep restoration and cellular renewal. Included as one treatment within the 7‑Course Journey, the Crystal Chamber can also be reserved for individual sessions built around specific wavelength combinations, each targeting a focused goal such as beauty, relaxation, muscle recovery, or body contouring
BioCore AI Therapy
A sophisticated 6-axis robotic treatment that uses 3D body scanning to deliver precision heat and intelligent percussion for targeted tension release and deep relaxation. Each session includes one treatment head, and guests may reserve up to two heads per visit. A premier optional enhancement to any Solstice BioSpa experience, offered by reservation with limited daily availability.
Inside the BioSpa
Ancient mineral water. Modern recovery science. Sequenced deliberately.
THE FOUNDATION
Soap Lake and Ancient Mineral Water
One of the rarest mineral lakes on earth. Highly alkaline, buoyant, and rich in over 25 trace minerals including sodium bicarbonate, sulfates, and carbonates. The water that drew visitors to this shoreline for over a century; now the foundation of every Solstice experience.
Every visit begins and ends with hydrogen water. Every Journey includes the Sacred Mineral Soak.
THE FLAGSHIP EXPERIENCE
The 7-Course Journey
Our signature 60-minute guided circuit through seven recovery stations; designed as an intentional sequence, not a menu. Body scan, Ember Sauna, Herbal Tea, Sacred Mineral Soak, Crystal Chamber, Live Sound Bath, Open-Air Integration.
Each Journey includes one preset LED program in the Crystal Chamber; choose from five: Beauty, Body Sculpting, Deep Relaxation, Pain Release, and Recovery.
THE CENTERPIECE
The Crystal Chamber
Courses 04 and 05 of every Journey. Three recovery sciences layered in one room: a 7-stone PEMF crystal mat beneath you, a 1,280-chip full-body red and near-infrared LED canopy above you, and far-infrared warmth throughout. The deepest cellular work in the spa.
PEMF supports cellular membrane potential. Red and near-infrared light supports mitochondrial recovery. Together, they amplify.
THE SHOW-STOPPER
BioCore AI Therapy
Robotic precision bodywork combined with intelligent body mapping. Multiple modular treatment heads; heated, cooling, percussion, red light, and radiofrequency; delivered with sensor-grade precision. Included in the BioCore Circuit or available as a premium enhancement.
Each BioCore session focuses on one treatment head, chosen with your practitioner. Limited to 15 sessions per day.
Most Popular
Solstice Circuit
The Full Solstice Experience: 7 Course Journey and AI BioCore
Solstice BioReset: 90 Minutes Explore our premier seven-course wellness circuit followed by a 30-minute BioCore AI Therapy session, designed to recalibrate the nervous system and achieve total physical restoration. $129.00
Bio Recovery Intensive: 2 hours An extended recovery immersion combining the full 60 minute Solstice Circuit, an additional Crystal Chamber session, and a 45 minute BioCore AI Therapy treatment for amplified reset and restoration. $189.00
Pairs Mineral Escape: 2 hours for two. A shared mineral rich journey for couples, partners, or close friends, blending full circuit access with quiet integration time designed for connection and deep restoration. $259
What to Expect During Your Visit
Space: clean, calm, and aesthetically minimal
Flow: a guided, step‑by‑step progression through each stage
Ease: clear instructions and gentle support from our team
Recovery: a structured environment for nervous system reset and physical restoration
Timing: choose 60, 90, or 120 minutes based on your needs
Sign up for exclusive offers
Be the first to hear about soft-opening updates, early access opportunities, and exclusive Solstice BioSpa offers.