Cold Plunge & Sauna Business Inside a Gym
Rent unused space inside an existing gym and place cold plunges and saunas there. Low buildout cost (~$5K per cold plunge, ~$10K per sauna). Leverage the gym's existing foot traffic, locker rooms, showers, and bathroom facilities. Charge membership fees for access. Can test demand at multiple locations by moving equipment around.
Startup Budget
$20K – $50K
Difficulty
Intermediate
Business Type
Offline
Location
Urban
Time Commitment
Full-time
Revenue Potential
$100K-$500K annually
Skills Needed
Watch the Full Breakdown
Watch on YouTube — Chris Koerner
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