Large Modern Sauna
8 Person DIY Modern Outdoor Sauna
Spacious, adaptable, and crafted for groups of eight to ten, the modern outdoor Sauna offers a backyard wellness escape you can build yourself in just a few days. The design allows you to choose between a full-height glass wall, a partial window, or a solid exterior—making it easy to fit your budget, setting, and style. Compatible with both electric sauna heaters and traditional wood-fired stoves, it provides an authentic heat experience however you prefer. The Sweaty Package includes the standard DIY sauna kit, while the Extra Sweaty Package expands the setup with a deck and a covered changing room. Contemporary, durable, and customizable—this is the modern outdoor sauna reinvented for home, cabin, or retreat.
Features
96 sq ft. (12' Length x 8' Width) |
Approx. 8' (top of foundation to roof peak) |
Sweats 6-10 People |
Integrated ventilation |
Integrated benching |
Wood or electric heater |
Optional decking or changing modules |

Sweaty or Extra Sweaty? Your Sauna, Your Style.
This setup is a little different from our usual Planning and Building Packages, but we wanted to put a really, really awesome Sweaty Package in your hands for cheap. The Sweaty Package gives you the core sauna design and everything you need to get started. Step up to the Extra Sweaty Package for lifestyle upgrades like decking and changing rooms—because sometimes sweating deserves a little extra flair.
Sweaty Package
$299
Perfect for a backyard DIY or handyman project, giving you everything you need to bring a modern sauna to life. Simple, flexible, and ready to build, it’s your ticket to an unforgettable, sweat-filled escape right at home.
Includes
- Full set of construction documents
- Materials list
- License to build the design
Does not include
- Design customization
- Phone or meetings support
- Direct introductions to builders
- CAD files
- Building materials or prefab components
- Structural plans or engineering stamps
Extra Sweaty Package
$399
The Extra Sweaty Package takes your sauna to the next level. Along with everything in the Sweaty Package, you’ll get additional lifestyle elements like decking and a covered changing room—because sometimes sweating deserves a little extra space and style. Perfect for making your backyard sauna not just functional, but unforgettable.
Includes
- Full set of construction documents
- Materials list
- License to build the design
Does not include
- Design customization
- Phone or meetings support
- Direct introductions to builders
- CAD files
- Building materials or prefab components
- Structural plans or engineering stamps
FAQs
Still have questions?