Rok Spas

Rok Spas is a bathhouse on 17th Street in Denver's Ballpark District, set up for contrast therapy circuits rather than treatments alone. The layout moves guests through four stations: heat, cold, rest, repeat. Most visits run two hours and include two to four rounds through the circuit.

The heat side has two options. The cedar dry sauna runs at 194°F and seats 40, described as Colorado's largest traditional sauna. The eucalyptus steam room offers a gentler, more humid alternative for respiratory relief and muscle relaxation. After heat, five cold plunges range from 55°F down to 37°F, giving a spread for beginners and experienced plungers to work through. Between rounds, thermal soaking tubs and a relaxation lounge handle the rest phase, where the body shifts into recovery.

Walk-ins are accepted and no membership is required; staff at the front desk will explain the circuit to first-timers. A day pass is available, and with four treatment types on the menu plus open bathing facilities, the focus here leans toward self-directed soaking and plunging over spa treatments. The place is positioned for solo visits and adults, and the price tier sits in the moderate range for the category.

It's open daily from 8 a.m. to 9 p.m., which gives plenty of room to fit a circuit in before or after work. Address is 2025 17th St in Denver; call ahead at (720) 769-0838 if you want specifics on current pricing or what a day pass includes.