The Sauna Index

Outdoor sauna kits: what they cost, and where to buy one

This page shows what an outdoor sauna kit costs from the makers that publish a price. It names the sellers for the kits that you can buy only from a seller. It gives the source and the read date for every figure. No maker paid to be here.

Researched by The Sauna Index research deskWe read this page on The specifications come from the published material of the maker

This page links out to sellers. We plan to earn a commission on links like these, and no link on this page earns us one today. It does not change what we recommend. How we make money.

What these cost, side by side

Every maker sits on one fixed axis, from $1,999 to $22,990. Those are the widest published figures we have read across the market. A bar shows the published price of one maker. We show a maker that publishes nothing as a gap, and not as an estimate.
MakerPublished price on a shared axis
Redwood Outdoors

$4,299to$11,699

We read this on Aug 28, 2026 · redwoodoutdoors.com

Almost Heaven SaunasOutdoor saunas only. Discounts are frequent. The day price is often lower.

$4,036to$8,397

We read this on Aug 28, 2026 · almostheaven.com

  1. 1Best published prices

    Redwood Outdoors

    • Built in United States
    • traditional
    • barrel
    • cabin

    $4,299 to $11,699

    Published price. We read it on Aug 28, 2026 at redwoodoutdoors.com

    Redwood Outdoors publishes a price for all 17 models on its own page, and it sells direct. The range covers a 2-person indoor alcove up to an 8-person outdoor cabin. If you want to know what a kit costs before you speak to anyone, this is the only maker here that tells you.

    Read the full Redwood Outdoors research pageSee prices at redwoodoutdoors.com
  2. 2Best barrel kit sold by a seller

    Almost Heaven Saunas

    • Built in United States
    • traditional
    • barrel
    • cabin

    $4,036 to $8,397

    Outdoor saunas only. Discounts are frequent. The day price is often lower.

    Published price. We read it on Aug 28, 2026 at almostheaven.com

    Almost Heaven makes barrel kits and cabin kits in the United States. The maker sells direct, and sellers sell the same kits. Therefore one model can have 2 prices on the same day. Compare the price at more than one seller before you order. The maker page names the sellers we have read.

    Read the full Almost Heaven Saunas research pageSee prices at Select Saunas

You buy an outdoor sauna kit once, and you research it for months. This market is bad at telling you what one kit costs. Some makers publish every price. Some makers publish none. Several makers sell to you only through a seller.

This page ranks the makers we have read on what they publish about their own kits. It also says where to buy the kits that the maker does not sell direct.

Questions buyers ask

What is in a sauna kit?
The contents change with the maker, and we do not standardise them. Read the model page for the kit you want to buy. The contents are one reason why 2 kits at the same headline price are not comparable. Whether the heater is part of the kit is the other reason.
Why does every price here have a date?
Discounts in this category are heavy and constant. One maker runs a published timer on its own price. Every price on this site carries the date we read it and a link to the page we read it from. You can therefore compare our figure against the source.
Do you earn anything if I buy one?
No. We are in no affiliate programme, and there are no affiliate links on this site. Where we point at a seller, we say what that seller publishes as its commission. Most other guides do not tell you that.