Indoor Saunas
An indoor sauna makes the ritual a part of the day rather than an outing: a spare room, a basement corner, a bathroom that had room to spare. These models are designed to be assembled inside, sized to fit through a normal doorway and finished to sit in a living space.
Filters28 products
Save $5,137.50Kohler
Kohler C1 Indoor Sauna Kit Scandinavian Spruce
$20,550.00From $15,412.50
Save $10,052.00ThermaSol
ThermaSol Aalto Indoor Sauna Cabin
$33,507.00From $23,455.00
Save $10,115.00ThermaSol
ThermaSol Astra Indoor Sauna Cabin
$33,719.00From $23,604.00
Save $9,117.00ThermaSol
ThermaSol Lumaria Indoor Sauna Cabin
$30,393.00From $21,276.00
Frequently asked questions
What does the floor under an indoor sauna need to be?
A hard, level, non-combustible surface that can take the load: tile, concrete or sealed floor. Carpet is not suitable underneath, and the floor should tolerate the occasional spill.
Does an indoor sauna need ventilation?
Yes. Every sauna needs an inlet low near the heater and an outlet on the opposite side to move air through the room. Without it the room feels stuffy and stays damp after a session.
Will it fit through my door?
Most indoor models arrive as panels or a kit sized for a standard doorway, but the assembled footprint is what matters for the room. The exterior and interior dimensions are on every product page, and the will-it-fit tool on this page filters by the space you have.
How do I pay?
Card or bank transfer (ACH), both at checkout. Stripe handles the payment, so your card details never reach us. A transfer takes a day or two longer to clear, and on a large order it is the one we prefer.
Can you install it?
In the Bay Area, yes. Your Saunas is a licensed general contractor, CSLB #1150020, so the carpentry and the electrical are the same crew rather than two trades blaming each other. Further afield we ship and you bring your own installer. Call (707) 625-5555 before you order if you want the install quoted with the sauna.