About Soap Lake


Soap Lake is found at the southern end of the Grand Coulee. This tiny inlet of paradise has been renowned for its mineral water and thick black mud.

Soap Lake is the perfect place for a quiet retreat or weekend getaway.

Guests will find themselves rejuvenated and nourished in the mineral water and spa services Soap Lake has to offer visitors.

About Masters Inn


Masters Inn at Soap Lake is located just a short walk from Soap Lake's majestic beaches. Our inn boasts stunning views of the lake and area surroundings. Our quaint inn offers 17 rooms perfect for a special occasion, romantic getaway or simply a quite retreat to soak in the rejuvenating waters.

Booking Your Retreat

For more information on booking your retreat, please contact: 509-246-1831

Meditation & Yoga room is free to use for Masters Inn guests, reservation is required.
Masters Inn Amenities


To make your stay comfortable, Masters Inn offers beautifully furnished rooms equipped with air conditioning and everything you need for a perfect stay.

Our rooms include:

  • Microwaves
  • Cable Television
  • Coffee Makers
  • Friendly and Welcoming Staff
  • Information About Area Attractions
  • Refrigerator
  • Wi-Fi Internet
  • Bathtub/Shower

Soap Lake, Washington offers guests a once in a lifetime experience. In addition to relaxation and spa services, there are many recreational opportunities for those looking for an adventure. At the day's end, you'll welcome our refreshing mineral waters.

Local attractions include:

  • Golfing
  • Fishing
  • Hiking
  • Hunting
  • Dry Falls
  • Summer Falls
  • Grand Coulee Dam
  • Lake Lenore Caves
  • Rhinoceros Cave
  • Steamboat Rock
  • Sun Lake State Park
  • 17 Area Lakes
  • Local Winery


  • Desert 100
  • Pow Wow
  • Hydro Plane Race
  • Jet Ski raceing
  • Grand Coulee Light Show
  • 4th July Fire Works
  • Motor Cycle Rally
  • Concerts
  • Basin Summer Sounds
  • Gorge Amphitheater Concerts (30-45 min)