International Hot Tub

1035 Zuni St
Denver, Colorado 80204
United States
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Contact Info


Hours of Operation

Mon - Fri: 9:00 am-6:00 pm
Saturday: 9:00 am-6:00 pm
Sunday: 10:00 am-5:00 pm

International Hot Tub

1035 Zuni St


IHT is your Denver metro & Boulder dealer since 1978. We are proud to offer you the world's number one selling brand in hot tubs. Let us show why Caldera spas deliver the ultimate lifetime ownership experience. Enjoy a free test soak, schedule a backyard consultation, or browse one of 4 showrooms. Our professionally trained experts will give a tour, answer questions, & help you find the right hot tub for your needs & lifestyle. We also carry Fireplaces, Stoves and Inserts, Saunas, & Grills.

We also offer

Water Care Valet Service, Discounts & Coupons, Spa Tune-up, Used Hot Tubs, Covers, Filters, Chemicals, All brands taken in Trade-In

Available Services

  • Backyard Consultation

  • Service Department

  • Test Soaks

  • Water Care & Analysis

  • White Glove Delivery