International Hot Tub

3550 Arapahoe Ave Ste 1
Boulder, Colorado 80303
United States
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Contact Info

303-449-7095 [email protected]

Hours of Operation

Mon - Fri: 9:30am - 6pm
Saturday: 9:30 - 6
Sunday: 11 - 5

International Hot Tub

3550 Arapahoe Ave Ste 1


As the authorized Caldera Spas dealer serving your local market, we invite you to learn about the most trusted hot tub brand worldwide. Come visit our showroom to learn why Caldera spas are recognized for providing Pure Comfort through its signature Hot Tub Circuit Therapy and specially crafted ergonomic seating. We encourage you to contact us for a free backyard design consultation or test soak. Our expert staff is here to help you choose the right hot tub that will provide years of comfort and fun for your entire family. We look forward to meeting you soon!

Available Services

  • Backyard Consultation

  • Test Soaks

  • Service Department

  • Water Care & Analysis

  • White Glove Delivery