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Call us today! 1-800-436-8893

Products
- Products
- Hot Tubs
  - Shop All Hot Tubs
  - Clearance Hot Tubs
  - Hot Tub Accessories
  - Hot Tub Services
  - Salt Water Compatible
  - Hot Tub Builder
  - Video Gallery
  - Hot Tub Inspiration Gallery
  - Explore Spas Features
  - Spa Health Benefits
  - Hot Tubs at Unbeatable Prices!
    Save up to 25%+ on premium hot tubs. Relaxation starts here!
    Shop Hot Tubs
  Hot Tubs at Unbeatable Prices!
  Save up to 25%+ on premium hot tubs. Relaxation starts here!
  Shop Hot Tubs
- Swim Spas
  - Shop All Swim Spas
  - Swim Spa Accessories
  - Water Care
  - Swim Spa Inspiration Gallery
  - Unmissable Deals on Swim Spas!
    Save up to 25% on premium swim spas today!
    Shop Swim Spas
  Unmissable Deals on Swim Spas!
  Save up to 25% on premium swim spas today!
  Shop Swim Spas
- Outdoor Furniture
  - Shop Outdoor Furniture
  - Seating
  - Tables
  - Cushions & Pillows
  - Accessories
  - Lighting
  - Shop All Furniture
    Save up to 25%!
    Shop Now
  Shop All Furniture
  Save up to 25%!
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- Saunas
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  - Custom Saunas
  - Custom Sauna Heaters
  - Custom Sauna Controls
  - Saunas on Sale Now!
    Save up to 15% on luxurious saunas. Shop today!
    Shop Saunas
  Saunas on Sale Now!
  Save up to 15% on luxurious saunas. Shop today!
  Shop Saunas
- Kodiak Cold Plunge
  New Year, New You Sale
  Save up to 25%!
- Water Care
  - Shop All Water Care
  - Spa Maintenance
  - Filter Cartridges
  - Water Testing
  - Aromatherapy
  - Shop All Water Care
    Save up to 25%!
    Shop Now
  Shop All Water Care
  Save up to 25%!
  Shop Now
- Spas on Clearance
  New Year, New You Sale
  Save up to 25%!
- New Year, New You Sale
  Save up to 25%!
Water Care
Services
Resources
About
Contact
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At Great Bay Spa & Sauna, we guarantee the highest quality product and the best customer service possible. We pride ourselves on being the hot tub, swim spa, and sauna experts in Portsmouth and all of New England.

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