Rentals
A wood-fired mobile sauna serving Southeast Michigan and beyond — delivering handcrafted heat, cold-plunge energy, and communal warmth to private gatherings, retreats, festivals, neighborhood events, and wellness collaborations across the region.
Whether lakeside, in a neighborhood, at a retreat center, or partnered with a local business, SOMi brings elevated heat to your event for up to 12-14 guests at a time.
Sauna Rental Packages – 2025
Booking Type & Per-Person Rates
These packages work beautifully for home gatherings, lake days, retreats, events, and celebrations of all kinds.
Local Half-Day
(Within 20 Miles)
$425
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Up to 6 hours of sauna time
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Delivery + pickup on the same day
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Available within 20 miles of West Bloomfield
Mileage: $1.50 per mile after 20 miles (from West Bloomfield, Mi)
STANDARD FULL-Day
(36-Hour Window)
$650
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Evening drop-off the night before
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Full use the following day
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Pickup the next morning (approx. 36 hours)
Mileage: $1.50 per mile after 20 miles (from West Bloomfield, Mi)
WEEKEND ESCAPE
$1,250
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Friday evening to Sunday evening (2 full days of use)
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Flexible delivery to fit your schedule
Mileage: $1.50 per mile after 20 miles (from West Bloomfield, Mi)
Half-Day Events at Park Locations
(Natural Cold Plunge Access)
For groups who want the full heat + cold cycle surrounded by Michigan’s fresh air and water, SOMi offers Half-Day rentals at park locations with natural lake or river access. These are perfect for gatherings when you want the experience but don’t have space at home.
These park-based sessions are Half-Day rentals only, and SOMi will remove the sauna by park closing time.
Parks Where SOMi Events Work Beautifully
These are just some options where the sauna pairs well with natural cold-plunge access:
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Argo Park — Ann Arbor, MI
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Kensington Metropark — Milford, MI
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Stony Creek Metropark — Rochester Hills, MI
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Mill Creek Park — Dexter, MI
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Belle Isle — Detroit, MI
Included With Every Rental
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4 foldable adirondak chairs
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LED mood lighting inside sauna
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Infused water for löyly (palo santo • cedar • tulsi – you choose)
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Enough firewood for your entire session
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Delivery, setup & pickup
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Brief orientation on safe sauna use
Cold Plunge Add-Ons
Additional Add-Ons
Fire Pit Rental | $50
Extra Firewood Bundle | $25
Attendant (if requested) | $75/hour
SOMi Branded Gear
SOMi Towel | $35
SOMi Robe | $75
The SOMi Sauna Water Bottle | $40
SOMi Wool Sauna Cap | $30
SOMi Knit Beanie | $25
SOMi Crocs | $35
Event Requirements
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Level, firm ground
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Minimum 18 ft × 10 ft space
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12 ft overhead clearance
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Clear access for truck and trailer
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Snow/ice cleared during winter
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Safe place to drain plunge water (if necessary)