Saunas
Solid Timber Saunas & Banyas
Finnish heat, Russian steam, dark quiet, panoramic glass. Solid timber saunas built with the same discipline as our houses, from a garden ritual to a lakeside retreat.
Our flagship outdoor saunas are solid timber buildings, not flimsy pods: massive wood walls, an engineered roof, a stove chosen for your ritual and a bench layout planned around real heat. Built for gardens, lake shores and retreats across Europe.
Looking for a standardised garden sauna instead? See the insulated garden sauna line.
| Cultures | Finnish dry, Russian banya, dark sauna, panoramic. The four rituals |
|---|---|
| Forms | Cabin, cube or panoramic-front, sized from a two-person garden sauna to a bathhouse |
| Stove | Wood-fired or electric, specified per project |
| Delivery | Kit, elements, or full assembly up to turnkey |
| Timeline | Design 2 to 4 weeks, production about a month, assembly a few days to a week |
| Certification | FSC, PEFC, ISO 9001 and ISO 14001; guarantee 5 to 10 years on materials |
| Price | Individual quotation only. What moves the number |
Engineered in Latvia. Delivered and assembled across Europe.
Why our solid timber saunas cost more than cheap pod saunas
Flat-pack sauna pods exist from a few thousand euros, and for light seasonal use they can be fine. They are also not what we build.
| Cheap pod sauna | A TUUYA solid timber sauna | |
|---|---|---|
| Walls | Light frame with cladding | Massive solid timber, like our houses |
| Heat | Fades as fast as it arrives | Thermal mass that holds löyly and steam |
| Layout | One standard box | Benches, stove and washing planned for your ritual |
| Life | Years, if it can dry | Decades, with a 5 to 10 year materials guarantee |
If a seasonal pod is all the garden needs, buy the pod. If you want a building, keep reading.
Two ways to build your TUUYA sauna
Custom solid timber saunas and banyas, built like our houses and shaped around your ritual. Or the insulated garden sauna line: C24 structural frame, 100 mm rock wool, panoramic glazing, a standardised build that is ready sooner.
Sauna cultures, built in solid timber
Barrel, cabin or cube is just a shape. The real decision is the ritual: how you heat, steam, cool and gather. Four of the world's great ones, each built in solid timber.
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Finnish dry sauna
Clean high heat, quiet air and pale timber. The classic evening ritual, done precisely: stove, stones, silence.
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Russian banya
Wetter, hotter in feel, more social. Dense steam, the birch venik, washing and rest, planned as one building.
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Dark sauna
Charred timber, low light, deep heat. A modern, ventilated tribute to the old smoke saunas, without the soot.
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Panoramic lakeside
A glass wall to the water, massive wood holding the heat behind it. The sauna the landscape joins.
One ritual can wear many forms: cabin, cube, a panoramic front, even a small fleet of guest saunas for a glamping site. The ritual comes first; the shape follows.
The shapes they take
Four exteriors, one construction discipline. Pick the ritual above, then give it the body that fits your garden, your shore, your budget.
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The barrel
The classic round room: quick to heat, honest to build, happiest on a deck with its glass end to the water.
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The cube
A strict volume for a designed garden: charred cladding outside, pale light-filled benches within.
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The cabin
The long form with room for a changing space, a porch and an unhurried evening. The bathhouse proper.
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Two in one
Sauna and a covered lounge under one long roof: the rest between rounds is designed as carefully as the heat.
The oldest shape of all, the chimney-less smoke sauna, we honour in the dark interior rather than in soot on your ceiling. Tell us which one belongs to your place.
Walls like our houses
An outdoor sauna is the smallest building that changes how a home feels. Ours are built the way we build houses: massive solid timber walls instead of a clad frame, so the room holds its heat, survives its own steam and still stands straight after decades.
TUUYA designs and manufactures solid timber saunas and banyas in Latvia and delivers them across Europe: a two-person garden sauna, a lakeside panoramic room, a proper Russian bathhouse, or a small fleet for a glamping site. Kit, elements or turnkey, with the stove and the ritual decided together.
- Thermal mass that works for you. Massive walls soak up the stove's heat and give it back evenly, so the löyly (the steam that rises when water meets the hot stones) is soft instead of scorching and the room recovers fast after the door opens.
- Engineered ventilation. Fresh air for the stove, circulation for the bathers, drying for the building. A sauna that cannot dry is a sauna that rots; ours are detailed to breathe.
- A stove chosen, not defaulted. Wood-fired for the ritual and the crackle, electric for one-switch convenience. We specify it with you, per culture and per site.
- Benches planned around heat. Heights, depths and timber selected so the top bench is generous and the surfaces stay kind to skin.
- Timber selected per project. Interior species and finishes are chosen with you at design stage, matched to the culture and the budget.
The full cycle: heat, cold, rest
The modern garden is becoming a recovery space: sauna, cold plunge, a place to sit wrapped in a towel. We do not manufacture plunge tubs, and we do not need to: we design the sauna, the decking and the layout so the cold water and the rest belong to the same composition.
What moves the price
No price list: a sauna without its stove, layout, glazing and site is not a number worth printing. These are the levers.
Size and capacity
A two-person garden sauna and an eight-person bathhouse with a washing room are different buildings.
The culture inside
A banya wants a stone-massed stove and washing space; a Finnish room wants precision benches; dark wants charred finishes.
The stove
Wood-fired with a proper flue, or electric with controls. The heart of the building, priced as such.
Glazing
A small window, or a panoramic wall to the lake. Glass is the fastest-growing line in a sauna budget too.
Terrace and the cold step
Decking, an outdoor shower, coordination with a plunge tub supplier: the composition around the heat.
Site and delivery
Foundation, access and the distance from the factory to your garden or shore.
Tell us the ritual and the place: request a written project quote.
From a ritual to a building
- 01
Design, 2 to 4 weeks
Culture, size, stove and layout, engineered and fixed in a written quote.
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Production, about a month
Solid timber walls and elements made in the factory, in any season.
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Assembly, a few days to a week
Raised on your foundation, by our crew or as a kit, ready for the first fire.
Engineered to the Eurocodes and your national building regulations. Certified FSC, PEFC, ISO 9001 and ISO 14001, with a guarantee of 5 to 10 years on materials.
Sauna questions, answered straight
What is the 200 rule for saunas?
A folk rule of thumb: the temperature in Fahrenheit plus the relative humidity should add up to about 200 for a comfortable session. It is a guide, not a law; a good stove, ventilation and bench layout matter more than chasing a number.
Are garden saunas worth it?
A well-built one, yes: it often becomes the most used few square metres on the property. A light pod that loses its heat after a few seasons is worth exactly what it costs. Build once.
Do I need planning permission for an outdoor sauna?
Often not for a small garden outbuilding, but rules differ by country, size and plot. Our design package includes the drawings your local process needs; check locally before you pour a foundation.
Is sauna good for stress and cortisol?
Regular sauna bathing is widely associated with relaxation and recovery, and that is exactly why people build them. We build the room, not medical claims: for health questions, ask your doctor.
Do you build infrared saunas?
No. Infrared cabins are electric panels with a different construction logic, a product from a different industry. We build solid timber saunas and banyas around stoves, steam and ventilation.
What is the difference between a sauna and a banya?
Heat character and ritual. A Finnish sauna runs hotter and drier; a Russian banya runs wetter, with dense steam, the birch venik and a washing culture around it. We build both, and the building is planned differently for each.
