Hot Spell Sauna at Grant Park
South Milwaukee, Milwaukee
A Nordic-inspired sauna run from Wulff Lodge in South Milwaukee's Grant Park, with two wood-fired saunas set among trees above the Seven Bridges Trail and cold showers between rounds.
More about Hot Spell Sauna at Grant Park
Sessions last 75 minutes and you book a seat in a shared sauna, or the whole setup for a private group. Guests rotate between the wood-fired heat, cold showers and an open-air lounge under the trees, and sessions go ahead rain or shine. Men's and women's changing areas with lockers are on site.
Bring a swimsuit, footwear and a water bottle. Only water is allowed inside the saunas; nothing is sold on site, but you can bring your own food and drinks for the lounge. Guests must be 18 or older. Hot Spell began as a weekend pop-up in Walker's Point and has also run winter seasons at McKinley Marina on the lakefront.
At a glance
Hot Spell Sauna at Grant Park has a wood-fired sauna, plus a cold shower but no cold plunge. A session costs $37 for 75 minutes. Swimsuit required, 18+ only and booking required.
- Sauna
- Wood-fired
- Cold plunge
- No, showers only
- 75-min session
- $37
Sauna
- Wood-firedTemp not listed
Cold
- Cold shower or bucketTemp not listed
Before you go
- Swimsuit
- Required
- Booking
- Required
- Minimum age
- 18+
- Food and drinks
- Not available
Shared social session, per seat. Private session for up to 16 people $299 for 75 minutes. Prices checked October 2026.
Getting there
215 S Lake Dr, South Milwaukee, WI, 53172
Frequently asked questions
How much does Hot Spell Sauna at Grant Park cost?
A session at Hot Spell Sauna at Grant Park costs $37 for 75 minutes (checked October 2026).
What kind of sauna does Hot Spell Sauna at Grant Park have?
Hot Spell Sauna at Grant Park has a wood-fired.
Does Hot Spell Sauna at Grant Park have a cold plunge?
Hot Spell Sauna at Grant Park has cold showers but no cold plunge pool or tub.
Do you need a swimsuit at Hot Spell Sauna at Grant Park?
Yes, swimsuits are required at Hot Spell Sauna at Grant Park.
Do you need to book Hot Spell Sauna at Grant Park in advance?
Yes, Hot Spell Sauna at Grant Park requires a booking.
Sources
- Hot Spell Sauna (official site), checked October 2026
- Hot Spell Sauna (official site): Services & Events, checked October 2026
- Hot Spell Sauna (official site): Location, checked October 2026
- Hot Spell Sauna (official site): About, checked October 2026
- CBS 58: Summer saunas are all the rave at South Milwaukee's Grant Park, checked October 2026
- North Shore Family Adventures: The sauna scene, checked October 2026
- Urban Milwaukee: Hot Spell Sauna spending winter in McKinley Marina, checked October 2026
We last confirmed Hot Spell Sauna at Grant Park is open in October 2026. Spotted something out of date?