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Diy Sauna Kits

There’s a special kind of satisfaction that comes from building something with your own two hands. A DIY sauna kit allows you to do just that, combining the pride of a personal project with the incredible benefits of daily wellness. Our collection features high-quality, easy-to-assemble sauna kits designed for homeowners, not professional carpenters. Whether you’re planning a DIY outdoor sauna kit for the backyard or a compact infrared sauna DIY kit for a spare room, you’ll find everything you need to build your perfect retreat right here.

Your guide to choosing the best DIY sauna kit...

How hard is a DIY sauna kit to assemble?

It’s much easier than you might think! Think of it more like assembling high-quality furniture or adult-sized LEGOs than a major construction project. Every sauna kit DIY we offer comes with pre-cut and pre-milled lumber, pre-assembled benches, and clear, step-by-step instructions. With a friend and some basic tools, most people can have their sauna built in a single weekend.

What tools will I need?

You probably already have everything you need in your garage. The essentials for most kits are a cordless drill, a level, a tape measure, and a rubber mallet. That's it! All the specialized hardware, like screws and hinges, is included in the kit.

What's the difference between a kit and a custom build?

A DIY sauna kit is the fastest and most straightforward path to relaxation. Everything is pre-cut and designed to fit together perfectly. A custom build is for those with unique spaces or who want to hand-pick every single component themselves, such as sourcing their own lumber and a specific sauna heater. For most people, a kit provides the perfect balance of satisfaction and simplicity.

For a full comparison of different sauna types and styles, read our complete Home Sauna Buyer's Guide.

★★★★★ Trusted by 405+ Happy Customers | Need Help Choosing? Talk to a Sauna Expert

Diy Sauna Kits

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SunRay Charleston HL400TN | 4-Person Indoor Traditional Sauna - Topture
SunRay Charleston HL400TN | 4-Person Indoor Traditional Sauna - Topture Save 32% Save %
$6,799.00
$6,799.00 - $6,799.00
$6,799.00
$4,598.00
$4,598.00 - $4,598.00
$4,598.00
+ Free Shipping Free Curbside Delivery within the Continental US

SunRay Charleston HL400TN | 4-Person Indoor Traditional Sauna

SunRay Saunas
Coming soon

Description The SunRay Charleston 4-Person Indoor Traditional Sauna is designed to bring family and friends together for a classic sauna experience...

View full details
$6,799.00
$6,799.00 - $6,799.00
$6,799.00
$4,598.00
$4,598.00 - $4,598.00
$4,598.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 32% Save %
Sunray Eagle 2-Person Outdoor Traditional Sauna HL200D1 - Topture
Sunray Eagle 2-Person Outdoor Traditional Sauna HL200D1 - Topture Save 33% Save %
$7,399.00
$7,399.00 - $7,399.00
$7,399.00
$4,990.00
$4,990.00 - $4,990.00
$4,990.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Eagle 2-Person Outdoor Traditional Sauna HL200D1

SunRay Saunas
In stock

Description The SunRay Eagle 2-Person Outdoor Traditional Sauna is built from aged Canadian hemlock wood with a shingled roof for outdoor protectio...

View full details
$7,399.00
$7,399.00 - $7,399.00
$7,399.00
$4,990.00
$4,990.00 - $4,990.00
$4,990.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Galley 400SH | 4 - Person Traditional Barrel Sauna - Topture
Sunray Galley 400SH | 4 - Person Traditional Barrel Sauna - Topture Save 33% Save %
$8,799.00
$8,799.00 - $8,799.00
$8,799.00
$5,890.00
$5,890.00 - $5,890.00
$5,890.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Galley 400SH | 4-Person Traditional Barrel Sauna

SunRay Saunas
Coming soon

Description The SunRay Galley 4-Person Traditional Barrel Sauna is perfectly designed for group relaxation or for stretching out on its long side b...

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$8,799.00
$8,799.00 - $8,799.00
$8,799.00
$5,890.00
$5,890.00 - $5,890.00
$5,890.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Oasis 300SC | 2 - 4 - Person Traditional Canopy Barrel Sauna - Topture
Sunray Oasis 300SC | 2 - 4 - Person Traditional Canopy Barrel Sauna - Topture
Save 33% Save %
$8,599.00
$8,599.00 - $8,599.00
$8,599.00
$5,790.00
$5,790.00 - $5,790.00
$5,790.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Oasis 300SC | 2-4-Person Traditional Canopy Barrel Sauna

SunRay Saunas
In stock

Description The SunRay Oasis 2–4 Person Barrel Sauna features a unique canopy design with covered roof and exterior benches on each side of the doo...

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$8,599.00
$8,599.00 - $8,599.00
$8,599.00
$5,790.00
$5,790.00 - $5,790.00
$5,790.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Aurora 300SH | 2 - 4 - Person Traditional Barrel Sauna - Topture
Sunray Aurora 300SH | 2 - 4 - Person Traditional Barrel Sauna - Topture
Save 33% Save %
$7,899.00
$7,899.00 - $7,899.00
$7,899.00
$5,290.00
$5,290.00 - $5,290.00
$5,290.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Aurora 300SH | 2-4-Person Traditional Barrel Sauna

SunRay Saunas
In stock

Description The SunRay Aurora 2–4 Person Barrel Sauna is a spacious retreat designed for comfort and relaxation. Measuring 5' deep by 6' wide, it p...

View full details
$7,899.00
$7,899.00 - $7,899.00
$7,899.00
$5,290.00
$5,290.00 - $5,290.00
$5,290.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Solace 200SH | 2 - Person Traditional Barrel Sauna - Topture
Sunray Solace 200SH | 2 - Person Traditional Barrel Sauna - Topture
Save 33% Save %
$7,099.00
$7,099.00 - $7,099.00
$7,099.00
$4,790.00
$4,790.00 - $4,790.00
$4,790.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Solace 200SH | 2-Person Traditional Barrel Sauna

SunRay Saunas
In stock

Description The SunRay Solace 2-Person Barrel Sauna is designed for relaxation and durability. Measuring 6' x 4', it fits comfortably in most backy...

View full details
$7,099.00
$7,099.00 - $7,099.00
$7,099.00
$4,790.00
$4,790.00 - $4,790.00
$4,790.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Hampton 300TN | 3 - Person Indoor Traditional Sauna - Topture
Sunray Hampton 300TN | 3 - Person Indoor Traditional Sauna - Topture
Save 33% Save %
$5,844.00
$5,844.00 - $5,844.00
$5,844.00
$3,896.00
$3,896.00 - $3,896.00
$3,896.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Hampton 300TN | 3-Person Indoor Traditional Sauna

SunRay Saunas
In stock

Description he Hampton indoor traditional sauna with a Harvia heater is the perfect getaway for friends and family. The Hampton includes an elevate...

View full details
$5,844.00
$5,844.00 - $5,844.00
$5,844.00
$3,896.00
$3,896.00 - $3,896.00
$3,896.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
SunRay Aston HL100TN | 1-Person Traditional Indoor Sauna - Topture
SunRay Aston HL100TN | 1-Person Traditional Indoor Sauna - Topture
Save 32% Save %
$5,599.00
$5,599.00 - $5,599.00
$5,599.00
$3,796.00
$3,796.00 - $3,796.00
$3,796.00
+ Free Shipping Free Curbside Delivery within the Continental US

SunRay Aston HL100TN | 1-Person Traditional Indoor Sauna

SunRay Saunas
Coming soon

Description The SunRay Aston 1-Person Indoor Traditional Sauna is designed for compact relaxation. Constructed from natural Canadian hemlock wood, ...

View full details
$5,599.00
$5,599.00 - $5,599.00
$5,599.00
$3,796.00
$3,796.00 - $3,796.00
$3,796.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 32% Save %
Sunray Bristow 2-Person Outdoor Traditional Sauna HL200D2 - Topture
Sunray Bristow 2-Person Outdoor Traditional Sauna HL200D2 - Topture
Save 33% Save %
$7,399.00
$7,399.00 - $7,399.00
$7,399.00
$4,990.00
$4,990.00 - $4,990.00
$4,990.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Bristow 2-Person Outdoor Traditional Sauna HL200D2

SunRay Saunas
In stock

Description The SunRay Bristow 2-Person Outdoor Traditional Sauna is constructed from aged Canadian hemlock wood with a shingled roof for outdoor d...

View full details
$7,399.00
$7,399.00 - $7,399.00
$7,399.00
$4,990.00
$4,990.00 - $4,990.00
$4,990.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Baldwin 2-Person Indoor Traditional Sauna HL200SN - Topture
Sunray Baldwin 2-Person Indoor Traditional Sauna HL200SN - Topture
Save 33% Save %
$5,199.00
$5,199.00 - $5,199.00
$5,199.00
$3,496.00
$3,496.00 - $3,496.00
$3,496.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Baldwin 2-Person Indoor Traditional Sauna HL200SN

SunRay Saunas
In stock

Description The SunRay Baldwin 2-Person Traditional Indoor Sauna is crafted from Canadian hemlock wood for durability and a natural look. It includ...

View full details
$5,199.00
$5,199.00 - $5,199.00
$5,199.00
$3,496.00
$3,496.00 - $3,496.00
$3,496.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Freeport 3-Person Traditional Outdoor Sauna HL300D1 - Topture
Sunray Freeport 3-Person Traditional Outdoor Sauna HL300D1 - Topture
Save 33% Save %
$7,899.00
$7,899.00 - $7,899.00
$7,899.00
$5,290.00
$5,290.00 - $5,290.00
$5,290.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Freeport 3-Person Traditional Outdoor Sauna HL300D1

SunRay Saunas
Coming soon

Description The SunRay Freeport 3-Person Outdoor Traditional Sauna is built from Canadian hemlock wood for durability and features a shingled roof ...

View full details
$7,899.00
$7,899.00 - $7,899.00
$7,899.00
$5,290.00
$5,290.00 - $5,290.00
$5,290.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Waverly 3 - Person Traditional Outdoor Sauna HL300D2 - Topture
Sunray Waverly 3 - Person Traditional Outdoor Sauna HL300D2 - Topture
Save 33% Save %
$7,899.00
$7,899.00 - $7,899.00
$7,899.00
$5,290.00
$5,290.00 - $5,290.00
$5,290.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Waverly 3-Person Traditional Outdoor Sauna HL300D2

SunRay Saunas
Coming soon

Description The SunRay Waverly 3-Person Outdoor Traditional Sauna is designed for outdoor use with a shingled roof and durable construction. It fea...

View full details
$7,899.00
$7,899.00 - $7,899.00
$7,899.00
$5,290.00
$5,290.00 - $5,290.00
$5,290.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
SunRay 3-Person Indoor Traditional Sauna 300SN Southport - Topture
SunRay 3-Person Indoor Traditional Sauna 300SN Southport - Topture
Save 33% Save %
$5,499.00
$5,499.00 - $5,499.00
$5,499.00
$3,698.00
$3,698.00 - $3,698.00
$3,698.00
+ Free Shipping Free Curbside Delivery within the Continental US

SunRay 3-Person Indoor Traditional Sauna 300SN Southport

SunRay Saunas
In stock

Description The SunRay Southport 3-Person Indoor Traditional Sauna is constructed of Canadian hemlock wood for durability and a natural appearance....

View full details
$5,499.00
$5,499.00 - $5,499.00
$5,499.00
$3,698.00
$3,698.00 - $3,698.00
$3,698.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
SunRay Westlake 3-Person Indoor Traditional Sauna HL300LX - Topture
SunRay Westlake 3-Person Indoor Traditional Sauna HL300LX - Topture
Save 33% Save %
$7,899.00
$7,899.00 - $7,899.00
$7,899.00
$5,296.00
$5,296.00 - $5,296.00
$5,296.00
+ Free Shipping Free Curbside Delivery within the Continental US

SunRay Westlake 3-Person Indoor Traditional Sauna HL300LX

SunRay Saunas
Coming soon

Description The SunRay Westlake 3-Person Traditional Indoor Sauna combines hardwood construction with a cultured stone back wall for strength and e...

View full details
$7,899.00
$7,899.00 - $7,899.00
$7,899.00
$5,296.00
$5,296.00 - $5,296.00
$5,296.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
SunRay Rockledge 2-Person Indoor Traditional Sauna HL200LX - Topture
SunRay Rockledge 2-Person Indoor Traditional Sauna HL200LX - Topture
Save 32% Save %
$7,399.00
$7,399.00 - $7,399.00
$7,399.00
$4,996.00
$4,996.00 - $4,996.00
$4,996.00
+ Free Shipping Free Curbside Delivery within the Continental US

SunRay Rockledge 2-Person Indoor Traditional Sauna HL200LX

SunRay Saunas
In stock

Description The SunRay Rockledge 2-Person Traditional Indoor Sauna combines durable hardwood construction with an elegant cultured stone interior. ...

View full details
$7,399.00
$7,399.00 - $7,399.00
$7,399.00
$4,996.00
$4,996.00 - $4,996.00
$4,996.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 32% Save %
Sunray Tiburon 4 - Person Traditional Steam Sauna HL400SN - Topture
Sunray Tiburon 4 - Person Traditional Steam Sauna HL400SN - Topture
Save 33% Save %
$6,399.00
$6,399.00 - $6,399.00
$6,399.00
$4,298.00
$4,298.00 - $4,298.00
$4,298.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Tiburon 4-Person Traditional Steam Sauna HL400SN

SunRay Saunas
Coming soon

Description Experience the relaxation and health benefits of the Tiburon 4-Person Indoor Traditional Sauna, crafted from premium aged Canadian heml...

View full details
$6,399.00
$6,399.00 - $6,399.00
$6,399.00
$4,298.00
$4,298.00 - $4,298.00
$4,298.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
SunRay Denali 4 - Person Traditional Outdoor Sauna 400D5 - Topture
SunRay Denali 4 - Person Traditional Outdoor Sauna 400D5 - Topture
Save 28% Save %
$7,299.00
$7,299.00 - $7,299.00
$7,299.00
$5,290.00
$5,290.00 - $5,290.00
$5,290.00
+ Free Shipping Free Curbside Delivery within the Continental US

SunRay Denali 4-Person Traditional Outdoor Sauna 400D5

SunRay Saunas
In stock

Description Experience the perfect fusion of modern design and traditional wellness with the SunRay Denali 4-Person Contemporary Outdoor Sauna. Cra...

View full details
$7,299.00
$7,299.00 - $7,299.00
$7,299.00
$5,290.00
$5,290.00 - $5,290.00
$5,290.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 28% Save %
SunRay Seneca 3 - Person Traditional Outdoor Sauna 300D5 - Topture
SunRay Seneca 3 - Person Traditional Outdoor Sauna 300D5 - Topture
Save 33% Save %
$7,299.00
$7,299.00 - $7,299.00
$7,299.00
$4,890.00
$4,890.00 - $4,890.00
$4,890.00
+ Free Shipping Free Curbside Delivery within the Continental US

SunRay Seneca 3-Person Traditional Outdoor Sauna 300D5

SunRay Saunas
In stock

Description The Sunray Seneca 3-Person Outdoor Contemporary Sauna offers a perfect blend of modern design and traditional sauna wellness. Built wit...

View full details
$7,299.00
$7,299.00 - $7,299.00
$7,299.00
$4,890.00
$4,890.00 - $4,890.00
$4,890.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %

There’s a special kind of satisfaction that comes from building something with your own two hands. A DIY sauna kit allows you to do just that, combining the pride of a personal project with the incredible benefits of daily wellness. Our collection features high-quality, easy-to-assemble sauna kits designed for homeowners, not professional carpenters. Whether you’re planning a DIY outdoor sauna kit for the backyard or a compact infrared sauna DIY kit for a spare room, you’ll find everything you need to build your perfect retreat right here.

Your guide to choosing the best DIY sauna kit...

How hard is a DIY sauna kit to assemble?

It’s much easier than you might think! Think of it more like assembling high-quality furniture or adult-sized LEGOs than a major construction project. Every sauna kit DIY we offer comes with pre-cut and pre-milled lumber, pre-assembled benches, and clear, step-by-step instructions. With a friend and some basic tools, most people can have their sauna built in a single weekend.

What tools will I need?

You probably already have everything you need in your garage. The essentials for most kits are a cordless drill, a level, a tape measure, and a rubber mallet. That's it! All the specialized hardware, like screws and hinges, is included in the kit.

What's the difference between a kit and a custom build?

A DIY sauna kit is the fastest and most straightforward path to relaxation. Everything is pre-cut and designed to fit together perfectly. A custom build is for those with unique spaces or who want to hand-pick every single component themselves, such as sourcing their own lumber and a specific sauna heater. For most people, a kit provides the perfect balance of satisfaction and simplicity.

For a full comparison of different sauna types and styles, read our complete Home Sauna Buyer's Guide.

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