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Indoor Infrared Saunas

Bring the spa experience inside with an indoor infrared sauna. These efficient, easy-to-assemble saunas are perfect for any room in your home, from the basement to the master bedroom. For other options, explore our main indoor sauna and infrared sauna collections.

Your guide to choosing the best Indoor Infrared Sauna...

What are the benefits of an indoor infrared sauna?

The primary benefit is convenience. Indoor infrared saunas are designed for easy, tool-free assembly and can be set up in just a couple of hours. Because they don't use water or produce high humidity like traditional saunas, they can be safely placed on any standard flooring, including carpet, in any room of your house.

What are the power requirements?

Most of our indoor infrared saunas for 1-4 people are incredibly efficient. They are specifically engineered to run on a dedicated 120-volt household circuit, with smaller models using a standard 15-amp outlet and slightly larger ones a 20-amp outlet. This often eliminates the need for a costly electrician visit, making them a true "plug-and-play" wellness solution.

Where is the best place in my house for a sauna?

You can place an indoor sauna almost anywhere you have a level floor and access to the proper outlet. Popular spots include home gyms, basements, garages, or even a spacious master bedroom. For rooms with limited space, a corner sauna is a fantastic option to maximize your layout without sacrificing capacity.

What technology is most important for an indoor sauna?

For the best and safest experience, two technologies are key. A full-spectrum sauna provides the complete range of infrared wavelengths for the most comprehensive health benefits. It's also essential to choose a low-EMF infrared sauna, which is built to minimize electromagnetic fields, ensuring you can relax with total peace of mind.

For a complete overview of infrared technology, be sure to read our comprehensive infrared sauna buyer's guide.

Shop Indoor Infrared Saunas by Capacity

1 Person | 2 Person | 3 Person | 4 Person

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

Indoor Infrared Saunas

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Finnmark FD-3 Full Spectrum Infrared Sauna - 4-Person Home Infrared Sauna - Topture
Finnmark FD-3 Full Spectrum Infrared Sauna - 4-Person Home Infrared Sauna - Topture Save 13% Save %
$7,499.99
$7,499.99 - $7,499.99
$7,499.99
$6,495.00
$6,495.00 - $6,495.00
$6,495.00
+ Free Shipping Free Curbside Delivery within the Continental US

Finnmark FD-3 Full Spectrum Infrared Sauna | 4-Person Infrared Sauna

Finnmark Designs
Coming soon

Description Spread Out and Relax in Ultimate Comfort Experience the unmatched luxury of Finnmark Design’s 3-4 person infrared sauna—the only infrar...

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$7,499.99
$7,499.99 - $7,499.99
$7,499.99
$6,495.00
$6,495.00 - $6,495.00
$6,495.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 13% Save %
Finnmark FD-5 Trinity XL Infrared & Steam Sauna Combo - 4-Person Home Sauna with Infrared and Traditional Sauna Heater - Topture
Finnmark FD-5 Trinity XL Infrared & Steam Sauna Combo - 4-Person Home Sauna with Infrared and Traditional Sauna Heater - Topture Save 10% Save %
$9,999.99
$9,999.99 - $9,999.99
$9,999.99
$8,995.00
$8,995.00 - $8,995.00
$8,995.00
+ Free Shipping Free Curbside Delivery within the Continental US

Finnmark FD-5 Trinity XL 4-Person Hybrid Infrared & Steam Sauna & Red Light

Finnmark Designs
Coming soon

Description Welcome to the ultimate sauna experience. With the Trinity XL 3-IN-ONE from Finnmark, you will expand your wellness in a way like never...

View full details
$9,999.99
$9,999.99 - $9,999.99
$9,999.99
$8,995.00
$8,995.00 - $8,995.00
$8,995.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 10% Save %
Finnmark FD-4 Trinity 2-Person Hybrid Infrared & Steam Sauna & Red Light - Topture
Finnmark FD - 4 Trinity 2 - Person Hybrid Infrared & Steam Sauna & Red Light Therapy - Topture Save 13% Save %
$8,999.99
$8,999.99 - $8,999.99
$8,999.99
$7,795.00
$7,795.00 - $7,795.00
$7,795.00
+ Free Shipping Free Curbside Delivery within the Continental US

Finnmark FD-4 Trinity 2-Person Hybrid Infrared & Steam Sauna & Red Light

Finnmark Designs
Coming soon

Description Welcome to the ultimate sauna experience. With the Trinity 3-IN-ONE, you will expand your wellness in a way like never before. This sau...

View full details
$8,999.99
$8,999.99 - $8,999.99
$8,999.99
$7,795.00
$7,795.00 - $7,795.00
$7,795.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 13% Save %
Finnmark FD-2 Infrared Sauna
Finnmark FD-2 Full-Spectrum Infrared Sauna | 2-Person Infrared Sauna - Topture
Save 14% Save %
$6,999.99
$6,999.99 - $6,999.99
$6,999.99
$5,995.00
$5,995.00 - $5,995.00
$5,995.00
+ Free Shipping Free Curbside Delivery within the Continental US

Finnmark FD-2 Full-Spectrum Infrared Sauna | 2-Person Infrared Sauna

Finnmark Designs
Coming soon

Description Our best-selling Finnmark infrared sauna for the past four years. The Finnmark FD-2 Full Spectrum 2-person infrared home sauna is the o...

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$6,999.99
$6,999.99 - $6,999.99
$6,999.99
$5,995.00
$5,995.00 - $5,995.00
$5,995.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 14% Save %
Finnmark FD-1 Full-Spectrum Infrared Sauna - 1-Person Home Infrared Sauna - Topture
Finnmark FD-1 Full-Spectrum Infrared Sauna - 1-Person Home Infrared Sauna - Topture
Save 15% Save %
$5,499.99
$5,499.99 - $5,499.99
$5,499.99
$4,695.00
$4,695.00 - $4,695.00
$4,695.00
+ Free Shipping Free Curbside Delivery within the Continental US

Finnmark FD-1 Full-Spectrum Infrared Sauna | 1-Person Infrared Sauna

Finnmark Designs
Coming soon

Description Transform Any Space Into a Personal Wellness Oasis Reimagine relaxation with our 1-Person Full Spectrum Sauna, designed to fit even the...

View full details
$5,499.99
$5,499.99 - $5,499.99
$5,499.99
$4,695.00
$4,695.00 - $4,695.00
$4,695.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 15% Save %
Sunray Sedona 1 - 2 Person Indoor Infrared Sauna HL100K - Topture
Sunray Sedona 1-2 Person Indoor Infrared Sauna HL100K - Topture
Save 33% Save %
$4,197.00
$4,197.00 - $4,197.00
$4,197.00
$2,798.00
$2,798.00 - $2,798.00
$2,798.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Sedona 1-2 Person Indoor Infrared Sauna HL100K

SunRay Saunas
In stock

Description The SunRay Sedona 2-Person Indoor Infrared Sauna is crafted from Canadian cedar wood for durability and natural appeal. It is equipped ...

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$4,197.00
$4,197.00 - $4,197.00
$4,197.00
$2,798.00
$2,798.00 - $2,798.00
$2,798.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Sierra 2-Person Indoor Infrared Sauna HL200K - Topture
Sunray Sierra 2-Person Indoor Infrared Sauna HL200K - Topture
Save 33% Save %
$4,497.00
$4,497.00 - $4,497.00
$4,497.00
$2,998.00
$2,998.00 - $2,998.00
$2,998.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Sierra 2-Person Indoor Infrared Sauna HL200K

SunRay Saunas
In stock

Description The SunRay Sierra 2-Person Indoor Infrared Sauna is constructed from Canadian red cedar for durability and a natural look. It uses 7 ca...

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$4,497.00
$4,497.00 - $4,497.00
$4,497.00
$2,998.00
$2,998.00 - $2,998.00
$2,998.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Evansport 2-Person Indoor Infrared Sauna HL200K2 - Topture
Sunray Evansport 2-Person Indoor Infrared Sauna HL200K2 - Topture
Save 33% Save %
$4,047.00
$4,047.00 - $4,047.00
$4,047.00
$2,698.00
$2,698.00 - $2,698.00
$2,698.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Evansport 2-Person Indoor Infrared Sauna HL200K2

SunRay Saunas
In stock

Description The SunRay Evansport 2-Person Indoor Infrared Sauna offers an affordable way to relax and support overall wellness at home. Built with ...

View full details
$4,047.00
$4,047.00 - $4,047.00
$4,047.00
$2,698.00
$2,698.00 - $2,698.00
$2,698.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Aspen 3-Person Indoor Infrared Sauna HL300K2 - Topture
Sunray Aspen 3 - Person Indoor Infrared Sauna HL300K2 - Topture
Save 33% Save %
$4,944.00
$4,944.00 - $4,944.00
$4,944.00
$3,296.00
$3,296.00 - $3,296.00
$3,296.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Aspen 3-Person Indoor Infrared Sauna HL300K2

SunRay Saunas
In stock

Description The SunRay Aspen 3-Person Indoor Infrared Sauna is built from Canadian hemlock for strength and a natural finish. It is equipped with 8...

View full details
$4,944.00
$4,944.00 - $4,944.00
$4,944.00
$3,296.00
$3,296.00 - $3,296.00
$3,296.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 33% Save %
Sunray Savannah HL300K 3 Person Infrared Sauna - Topture
Sunray Savannah HL300K 3 Person Infrared Sauna - Topture
Save 33% Save %
$5,244.00
$5,244.00 - $5,244.00
$5,244.00
$3,496.00
$3,496.00 - $3,496.00
$3,496.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Savannah HL300K 3 Person Infrared Sauna

SunRay Saunas
In stock

Description The SunRay Savannah 3-Person Indoor Infrared Sauna is constructed of Canadian red cedar for durability and a natural aroma. The spaciou...

View full details
$5,244.00
$5,244.00 - $5,244.00
$5,244.00
$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 Bristol Bay 4 - Person Indoor Infrared Corner Sauna HL400KC - Topture
Sunray Bristol Bay 4 - Person Indoor Infrared Corner Sauna HL400KC - Topture
Save 34% Save %
$6,499.00
$6,499.00 - $6,499.00
$6,499.00
$4,298.00
$4,298.00 - $4,298.00
$4,298.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Bristol Bay 4-Person Indoor Infrared Corner Sauna HL400KC

SunRay Saunas
In stock

Description The SunRay Bristol Bay 4-Person Corner Infrared Sauna is designed with bench seating on each side to comfortably fit four people. It us...

View full details
$6,499.00
$6,499.00 - $6,499.00
$6,499.00
$4,298.00
$4,298.00 - $4,298.00
$4,298.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 34% Save %
Sunray Roslyn 4 - Person Infrared Indoor Sauna HL400KS - Topture
Sunray Roslyn 4-Person Infrared Indoor Sauna HL400KS - Topture
Save 34% Save %
$6,499.00
$6,499.00 - $6,499.00
$6,499.00
$4,298.00
$4,298.00 - $4,298.00
$4,298.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Roslyn 4-Person Infrared Indoor Sauna HL400KS

SunRay Saunas
In stock

Description Bring home the perfect blend of style, comfort, and wellness with the SunRay Roslyn 4-Person Indoor Infrared Sauna. Designed with spaci...

View full details
$6,499.00
$6,499.00 - $6,499.00
$6,499.00
$4,298.00
$4,298.00 - $4,298.00
$4,298.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 34% Save %
Sunray Sequoia 4 - Person Infrared Indoor Sauna HL400K - Topture
Sunray Sequoia 4 - Person Infrared Indoor Sauna HL400K - Topture
Save 34% Save %
$6,499.00
$6,499.00 - $6,499.00
$6,499.00
$4,298.00
$4,298.00 - $4,298.00
$4,298.00
+ Free Shipping Free Curbside Delivery within the Continental US

Sunray Sequoia 4-Person Infrared Indoor Sauna HL400K

SunRay Saunas
Coming soon

Description Indulge in the soothing warmth of the SunRay Sequoia 4-Person Indoor Infrared Sauna, crafted from premium Canadian red cedar that fills...

View full details
$6,499.00
$6,499.00 - $6,499.00
$6,499.00
$4,298.00
$4,298.00 - $4,298.00
$4,298.00
+ Free Shipping Free Curbside Delivery within the Continental US
Save 34% Save %

Bring the spa experience inside with an indoor infrared sauna. These efficient, easy-to-assemble saunas are perfect for any room in your home, from the basement to the master bedroom. For other options, explore our main indoor sauna and infrared sauna collections.

Your guide to choosing the best Indoor Infrared Sauna...

What are the benefits of an indoor infrared sauna?

The primary benefit is convenience. Indoor infrared saunas are designed for easy, tool-free assembly and can be set up in just a couple of hours. Because they don't use water or produce high humidity like traditional saunas, they can be safely placed on any standard flooring, including carpet, in any room of your house.

What are the power requirements?

Most of our indoor infrared saunas for 1-4 people are incredibly efficient. They are specifically engineered to run on a dedicated 120-volt household circuit, with smaller models using a standard 15-amp outlet and slightly larger ones a 20-amp outlet. This often eliminates the need for a costly electrician visit, making them a true "plug-and-play" wellness solution.

Where is the best place in my house for a sauna?

You can place an indoor sauna almost anywhere you have a level floor and access to the proper outlet. Popular spots include home gyms, basements, garages, or even a spacious master bedroom. For rooms with limited space, a corner sauna is a fantastic option to maximize your layout without sacrificing capacity.

What technology is most important for an indoor sauna?

For the best and safest experience, two technologies are key. A full-spectrum sauna provides the complete range of infrared wavelengths for the most comprehensive health benefits. It's also essential to choose a low-EMF infrared sauna, which is built to minimize electromagnetic fields, ensuring you can relax with total peace of mind.

For a complete overview of infrared technology, be sure to read our comprehensive infrared sauna buyer's guide.

Shop Indoor Infrared Saunas by Capacity

1 Person | 2 Person | 3 Person | 4 Person

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