International Hot Tub Company Locations

International Hot Tub Company Locations in Denver, Boulder and Highlands Ranch. Serving Denver metro and the Front Range.

We are happy to serve you through one of our four convenient locations in Denver, Boulder, I-25 at 8th Ave and Littleton / Highlands Ranch, Colorado. IHT Denver includes an Outlet Store and Service Center, offices and warehouse.

All of our locations are fully equipped with the latest new and used Hot Tubs by Hot Spring Spas, Caldera Spas, Freeflow Spas, and Nordic Spa, Swim Spas, fireplaces, stoves and inserts, massage chairs, gazebos, grills, and a full line of chemicals, filters and supplies.

Please feel free to give us a call for personalized service or directions.

For more information on hours and location click on a store below.

Service: Denver Broadway Offices • (303) 296-7727 • Mon-Fri: 9am – 5pm

Denver Family Image


4275 N Broadway, Ste A
Denver, CO 80216
I-25 at 8th Family Image

I-25 at 8th

1035 Zuni St
Denver, CO 80204
Boulder Family Image


3550 Arapahoe
Boulder, CO 80303
Highlands Ranch Family Image

Highlands Ranch

2660 E. County Line Rd
Littleton, CO 80126