The Circuit
The full circuit: alternate between heat and cold for recovery, mood elevation, and deep relaxation. Four saunas and three cold plunges - the most complete contrast therapy setup in Boulder.
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Explainer
Contrast therapy - also called hot-cold therapy - is the practice of alternating between heat exposure (sauna) and cold exposure (cold plunge). The rapid shift between temperatures stimulates circulation, activates recovery pathways, and produces a sustained mood boost that regular sauna or cold plunge alone can't match. At Third Space, you have four saunas and three cold plunges to build your own circuit.
Circuit Guide
Pick your sauna. 15-20 minutes.
Pick your plunge. 30 seconds to 3 minutes.
Lounge, breathe, drink something.
Most people do 2-4 rounds.
Benefits
Alternating heat, cold, and rest can support post-training recovery.
Cold exposure can be part of a broader recovery plan.
Hot-cold shifts can create a noticeable change in mood and energy.
The circuit challenges circulation through controlled temperature contrast.
Repeated exposure can become part of a resilience routine.
Contrast therapy asks for breath, patience, and presence.
FAQs
Contrast therapy is the practice of alternating between heat exposure, like sauna, and cold exposure, like cold plunge.
A simple starting rhythm is 15-20 minutes of sauna, 30 seconds to 3 minutes of cold plunge, then a rest period.
Go slow, rest between extremes, and talk to a medical professional first if you have a health condition or are unsure.
There is no single rule. End with the temperature that leaves you feeling best, then rest and hydrate.
Build a repeatable rhythm around your body, schedule, and recovery needs rather than chasing a perfect protocol.
You can drop in or book ahead. Booking ahead is the best way to make sure there is room.
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Drop in anytime or book your spot.