Symmetry Sauna
Indoor

Indoor

Premium craftsmanship and the highest-quality materials go into our premium modular saunas.

Symmetry Sauna
Outdoor

Outdoor

Meticulous construction and premium outdoor-specific materials ensure that your premium modular sauna is as durable as it is luxurious.

Your at-home
wellness retreat.

There's no lengthy construction process here. Our modular pre-built saunas are designed for easy installation, so you can enjoy your sauna experience and start your wellness journey at home in no time.

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lower risk of stroke with regular sauna bathing

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lower risk of hypertension with regular sauna bathing

How pre-built works

Symmetry Sauna
Symmetry Sauna
Symmetry Sauna
Symmetry Sauna

Ethos

A compact indoor sauna designed for daily ritual — with warm thermo-alder, soft ambient light, and Tulikivi stone heat.

View Ethos details

Custom freestanding saunas

Turn almost any sauna style into a freestanding indoor sauna made for your space—not
limited to standard prebuilt dimensions.

All you need is a level floor and the appropriate electrical service. No demolition or major construction required, and most models can be assembled in a single day. Depending on the space, your sauna can also be trimmed for a built-in look.

Custom freestanding indoor sauna with full glass front and starlight ceiling
Symmetry Sauna
Symmetry Sauna
Symmetry Sauna

Custom sized

Starting at 40" × 40", with no set maximum.

Simpler installation

No expensive general contractor required for most installations.

Nearly any style

Choose inspiration from our gallery, our past work, or anywhere else.

Tell us about your space.

Share your dimensions, choose a few styles from our gallery, and schedule a call with our sauna design team.

Explore the gallery

Reach out today to discuss
your custom sauna.

Know what you want or want to learn more? We love to talk sauna. No obligations.

Schedule a call
Symmetry Sauna

It starts
with Symmetry

Symmetry was founded on the belief that sauna can be both timeless and distinctly modern.
Rooted in tradition and refined through design, our work explores the intersection of space, material, performance, and experience.

We design and build custom saunas for residential, hospitality, and wellness environments—bringing together heat, cold, and restoration through precise architectural design and enduring craft.

Each project is guided by close collaboration and a commitment to lasting client satisfaction—expressed through a clear balance of form, function, and performance.

Schedule a free consultation

FAQ

No it does not. Your sauna will arrive broken down and carefully packed in a large crate. Roughly 4' wide x 8' long x 4' tall. An outdoor Pre-Built sauna arrives in two large crates! Your heater, rocks and other sauna accessories will arrive separately on a 4'x4' pallet.

Your sauna is made to order. Please allow up to 14 weeks for our saunas.

That depends. How handy are you?? It is much less involved than building a custom sauna, but it is still a construction project! The walls come in panels that must be assembled and attached correctly. The benches are heavy and must be installed in the correct position using the hardware provided. The glass pieces must be carefully handled and installed correctly. Since our pre-built saunas are made-to-order, the instructions provided are for general guidance, and not intended to be a perfect step-by-step for your exact model. There are quite a few wires to run, even in a traditional sauna. Our panels ship with conduit pre-installed for all of your wires. After the structure is built those wires need to pulled through the conduit for: LED lights, temperature sensor, wall control, and heater. A traditional sauna is a high-voltage appliance, final wiring of the electrical components and connection to your dedicated sauna circuit must be performed by a licensed electrician. All of our Pre-Built saunas require at least 2 people to assemble. 3 people are recommended to install our outdoor models. The Axis model is the easiest to install, but still requires 2 people.

An indoor Pre-Built sauna, including the rock-filled heater, weighs 1100-1800 lbs. An outdoor Pre-Built sauna, including the rock-filled heater, weighs 1500-2300 lbs.

We do!

We are excited to be partnering with some real innovators in this space.

The top of the industry and proudly made in America, BlueCube currently makes the best ice baths in the business.

Breathe Degrees, based in Carlsbad, California is another leader in residential cold plunge that we are proud to partner with.

Check out our cold plunge page for more.

Don't forget! If you intend to buy a sauna and a cold plunge, purchase both through Symmetry and take $500 off the retail price of a Breathe Degrees tub! Claim your discount code right now.

By offering a selection of only the best-of-the-best pre-built saunas, we've already done half the work for you. We also provide a better all-around offering than anyone else on the market: Every Symmetry customer, no matter what you purchase with us, will receive our Symmetry perks. These benefits aren't available anywhere else in the industry. To learn more about Symmetry perks, give us a call.

Symmetry is headquartered in beautiful Coeur d'Alene, Idaho. If you're in the area, please stop in and see us.

Call 855.741.0577 to schedule a visit to our office.

If you are within an hour's drive of one of our Symmetry estimators, we would love to come out and meet you. If we don't have a team member in your immediate area, a video call is the next best thing. To schedule your site visit, call 855.741.0577, or submit a request form, making sure to include your zip code.

Your Pre-Built sauna will be delivered on a large truck, usually 40' or longer. If your location is inaccessible to a normal delivery truck you will need to make separate arrangements to pick your crate up at the shipping hub.

Our saunas are transported by freight companies to all parts of the lower 48. Shipping is always included in your sauna quote.

Get started here or call 855.741.0577!

We can! Whether you need three or three thousand, infrared or traditional, Symmetry is your source for commercial-grade saunas.

Schedule a call with a Symmetry specialist to find out more.