Cube Saunas
A cube sauna has flat walls and a flat ceiling, so it holds a real upper bench and even heat. SaunaLife’s cubes run from the CL3G for two people to the CL5G for four (our best-selling kit), the CL7G for six and the CL12GCP with a changing room. Many take a black exterior finish. Leil’s Round Cube softens the corners, and ThermaSol’s prebuilt saunas by Harvia arrive finished. Each page lists the heaters that fit. Contact us, or see all outdoor saunas.
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SaunaLife CL5G | Outdoor 4-Person Icon Cube Sauna with Panoramic Window
Price range: $5,990.00 through $6,190.00
Our best-selling outdoor sauna. The SaunaLife CL5G seats four, with 74.8 in of interior height and a 76 in upper bench long enough to lie down in the heat.
- 1.7 in thermally modified Nordic spruce walls
- Double-layer shingle roof with drip edges
- Thermo-aspen benches and backrests with built-in Wi-Fi lighting
- Drains and vents in place for a proper sauna climate
Continental U.S. curbside freight is $950, added at checkout.
Natural wood (CL5G) or black (CL5GB, with 2 cans of SaunaShield paint you apply during assembly).
Leil Round Cube Single Outdoor Sauna
Explore all Round Cube models →
From $15,895.00The Leil Round Cube Single is an outdoor sauna with a panoramic glass front, thermally modified timber walls and tiered benches facing each other. Compare two sauna depths to find the right fit for your space. Heater equipment is sold separately.
SaunaLife Model CL3G
Price range: $3,990.00 through $4,190.00
Maximize your space and budget with the best value 1-2 person sauna we’ve seen. The SaunaLife CL3G is an outdoor sauna kit (also great in garages) with efficient layout and everything you’d expect from a long-lasting SaunaLife Cube: a shingle double layer roof, thermally modified wood, drains, LED lighting, and ventilation. The CL3G makes a great sauna achievable for nearly any space and budget.
Choose the natural wood CL3G kit or the CL3GB package with 2 cans of black SaunaShield exterior paint. You or your installer apply the black finish during assembly.
SaunaLife CL4G | Outdoor 3-Person Cube Sauna Kit with Panoramic Window
Price range: $4,990.00 through $5,190.00
A compact outdoor sauna for three. The SaunaLife CL4G fits an 80.7 x 49.2 in footprint, with 74.8 in of interior height and a full glass front.
- 1.7 in thermally modified Nordic spruce walls
- Double-layer shingle roof with drip edges
- Thermo-aspen benches and backrests with built-in Wi-Fi lighting
- Drains and vents in place for a proper sauna climate
Continental U.S. curbside freight is $950, added at checkout.
Natural wood (CL4G) or black (CL4GB, with 2 cans of SaunaShield paint you apply during assembly).
SaunaLife CL12GCP | 8-Person Outdoor Sauna with Changing Room and Porch
Price range: $10,990.00 through $11,190.00
The ultimate sauna experience requires more than a hot room. The full heat up requires different areas for relaxing between sessions, changing, and storing the essentials. The SaunaLife CL12G has it all. The front terrace is a sheltered outdoor space to sit and chat. The changing room is perfect for getting ready, storing sauna hats, and a barrier that keeps the good heat and steam from escaping. For Northern climates, a changing room is highly recommended, but it always improves performance. The hot room in the CL12G comfortably seats 8 with elevated thermo-aspen benches and backrests. Light passes freely throughout the sauna with a panoramic back window, glass doors, and integrated lighting. Contact Sauna Marketplace for air equalization optimizations.
Choose the natural wood CL12GCP kit or the CL12GCPB package with 3 cans of black SaunaShield exterior paint. You or your installer apply the black finish during assembly.
SaunaLife CL7G | 6-Person Outdoor Cube Sauna Kit with Panoramic Window
Price range: $7,990.00 through $8,190.00
You wanted an affordable sauna with exceptional heat and steam that’s built for regular use. Meet the brand new SaunaLife CL7G.
Enjoy the unsurpassed luxury of the SaunaLife Cube-Series Model CL7G outdoor home sauna kit. Its modern Scandinavian design features a full-glass front that showcases an incredibly spacious interior with room for up to 6 bathers and a height of over 7 feet!
Choose the natural wood CL7G kit or the CL7GB package with 2 cans of black SaunaShield exterior paint. You or your installer apply the black finish during assembly.
ThermaSol Ombra | Prebuilt Outdoor Sauna by Harvia
$75,028.00This is the sauna Kirami builds when they want to show what Kirami can do. Named for the Italian word for shadow, The Ombra is the largest outdoor in the ThermaSol line: 130 inches long, four to six people, full-height Stopsol Bronze glass walls with a natural skylight. Thermally Modified Ipe Lapacho exterior, Canadian Hemlock interior with brushed Tyrol panels and Aspen benches. 10.5 kW Harvia Virta with Wi-Fi, CX45 controller, sloped weatherproof roof. Twelve-week build, free shipping included.
ThermaSol Nordic Misty Medium Outdoor Sauna
Price range: $35,644.00 through $36,062.00Tinted glass, four-to-six bench, Finnish build. The Nordic Misty Medium is Kirami’s pre-cut outdoor cube with floor-to-ceiling Parsol glass and a Harvia heater wired at the factory. 91 by 87 inches, heat-treated spruce exterior, heat-treated aspen interior. Choose door side and heater at checkout: 9 kW Harvia Virta electric with Wi-Fi or Legend 240 wood-burning. CX45 controller, plug-and-play wiring. Twelve-week Finnish build, free shipping.
ThermaSol Vue Outdoor Sauna | 9.0 kW
$51,071.00A glass front that reads two ways. Named for the French word for view, the Vue won the 2026 LUXE RED Award and was named a finalist in the Hospitality Design Awards. The Vue’s 1.3 in Mirror+ glazing is transparent during the day and a privacy mirror at night, which is the spec that makes a glass-front outdoor sauna practical for a yard with neighbors. 87 by 79 inches, three to four people. 9 kW Harvia Virta with Wi-Fi, CX45 controller. Rustic Tyrol interior with Aspen benches. Pick door side at checkout. Built in Finland by Kirami. Twelve weeks to build, ships free.
ThermaSol Spectra Outdoor Sauna | 8.0 kW
$36,092.001.3 in Parsol dark gray glass, 8 kW Harvia Virta, one configuration. The Spectra is the Cube sauna for buyers who do not want to spec a sauna. Finished entirely in Thermally Modified Tyrol panels, 90 by 82 inches, three to four people. Wi-Fi controller, RGB LED lighting, Firestone EPDM roof, multi-layer insulated walls, black aluminum frame. No door-side choice, no heater swap. Twelve weeks Finland-built, free shipping.
ThermaSol Vera Outdoor Sauna | 8.0 kW
$49,101.00Want a real sauna on a small balcony or a rooftop? The Vera is sized for that. Inspired by the Italian word veranda, the Vera packs panoramic glass into the smallest outdoor footprint in the line. 87 by 63 inches, two to three people, with dual 1.3 in Parsol dark gray mirrored glass walls inside a black enamel frame. 8 kW Harvia Virta heater with Wi-Fi, CX45 controller. Thermally Modified Tyrol interior, Aspen benches, multi-layer insulated walls. Pick door side at checkout. Built in Finland by Kirami. Twelve-week build, free shipping included.
ThermaSol Nordic Misty Small Outdoor Sauna
Price range: $31,883.00 through $32,583.00For the buyer with a side yard and two or three regulars, the Nordic Misty Small is the right Kirami footprint. 91 by 60 inches, about 187 cu ft inside, heat-treated spruce exterior, heat-treated aspen interior. Tinted panoramic glass front. Choose door side and heater at checkout: 6 kW Harvia Spirit electric with Wi-Fi or Legend 150 wood-burning. CX45 controller, plug-and-play wiring. Distributed by ThermaSol. Twelve-week lead time, ships free.
ThermaSol Nordic Dawn Prebuilt Sauna
$33,467.00Does the heater sound like a leaf blower when it ramps up? Not the Spirit. The Nordic Dawn is built around Harvia’s quieter 9 kW Spirit element paired with the Wi-Fi-enabled CX45 controller, so a sauna within earshot of the house stays bearable. 86.8 by 85.4 inch footprint, about 283 cu ft inside, four to five people. Heat-treated spruce exterior, aspen interior, full glass front. Built in Finland by Kirami. Twelve-week build, free shipping included.
ThermaSol Fortis Outdoor Sauna | 8.0 kW
$36,619.00Honest disclosure: most outdoor saunas are spec’d for a mild fall, not a Manitoba winter. The Fortis is built differently. Thicker multi-layer insulated walls, full Thermo-Aspen framing, 8 kW Harvia Virta heater rated for repeated minus-thirty cycles. 90 by 87 inches, three to four people, dark gray glass front with hidden-hinge aluminum frame. Heat-treated spruce exterior. Built in Finland by Kirami. Twelve weeks to build, free shipping.
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