Leil Saunas

Leil Saunas · Made in Estonia

Find your place in the heat.

We went to Leil’s factory in Estonia to see the cabins for ourselves. Now it’s your turn. Start inside the Round Cube, explore its front and side, and tour three more saunas in 360° to find the Leil that feels right for you.

Tour all four saunas Compare Celto S & M

The Leil factory collection · 360°

Four saunas. Inside and out.

Original photographs from our September 2026 visit. Start inside the Round Cube, then explore its front and side. Six views across four cabins; drag to look around.

01 / 06 Round Cube Single360°
Juniper wall and wood-burning heater inside Leil’s Round Cube Single 2.6 m

Choose a view, then drag to look around. Arrow keys work too.

Inside · 2.6 m · Juniper & firelight

Round Cube Single

Face the juniper wall and wood-burning heater, then turn around to explore the opposing benches and glass front. This is the Single 2.6 m cabin on Leil’s balcony.

Explore this model

Photographed by Sauna Marketplace at Leil, Estonia. These are real 360° photographs, including the surroundings and stitching at the camera position. Shown heaters, finishes, and accessories are configuration examples; see each model page for package details.

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Made in EstoniaA sauna culture, a real factory relationship, and cabins built around heat, wood, glass, and useful bench geometry.
A range with purposeCompact indoor rooms, approachable outdoor kits, dark modern cabins, change-room layouts, and architectural flagships.
Exact planningWe publish the drawings, explain what is and is not included, pair the heater as a complete system, and tell you what delivery requires.
Excellent valueCelto opens the line at an unusually approachable price without reducing the room to decorative paneling or a single-level hot box.

The quick decision

Celto S or Celto M?

Both use a 2.4-inch solid spruce CLT shell, bronze tempered glass, two-level aspen seating, four ventilation openings, an impregnated base frame, and a self-adhesive EPDM roof membrane. Both arrive natural and unfinished, so the exterior needs a suitable clear UV-protective weatherproof finish after assembly. The heater is sold separately.

Smallest footprint

Celto S · 2 people

  • 65 in W x 56 in D x 84 in H outside
  • 59 in W x 50 in D interior footprint
  • Best when two people and site efficiency matter most
  • HUUM DROP 7.5 is our recommended app-controlled pairing; Harvia KIP80B is the simple value choice
Explore Celto S

More bench room

Celto M · 3 people

  • 81 in W x 56 in D x 84 in H outside
  • 74 in W x 50 in D interior footprint
  • Best for a third person or more room to stretch out
  • HUUM DROP 9 is our recommended app-controlled pairing; Harvia KIP80B is the simple value choice
Explore Celto M

The wider Leil range

There is a Leil beyond Celto for almost every brief

Start with the four cabins in our factory tour, or compare the compact Celto kits above. Each model page brings together photographs, drawings, and planning details. We can help with the cabin, heater pairing, and delivery plan for your site.

CeltoCompact outdoor value in solid spruce CLT.
ComoClean indoor cabins for homes and finished interiors.
Black CubeCompact outdoor rooms with a darker modern presence.
VivaThermowood outdoor cabins with a refined architectural feel.
PatioThe broadest family, including larger plans and change-room possibilities.
Round CubeLeil's sculptural flagship for the project where the sauna should anchor the landscape.

Start with the site, not the sales pitch

Send us the footprint, a few photos, and how you want to use it.

We will help narrow the cabin, explain the finish and freight work, and pair the heater with the room as one complete system.

Talk with Ben²

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Leil Round Cube outdoor sauna with panoramic glass front and labels comparing three cabin depths.
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Leil Round Cube Single Outdoor Sauna

2.081″ deep2.494″ deep2.6102″ deep
Leil Saunas
From $15,895.00

The Leil Round Cube Single is an outdoor sauna with a panoramic glass front, thermally modified timber walls and tiered benches facing each other. Compare three cabin depths to find the right fit for your space. Heater equipment is sold separately.

Compare three cabin depths and choose heater equipment on the product page.
Leil Celto M three-person outdoor sauna on black wood cladding.
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Leil Saunas Celto M (3-Person) Outdoor Sauna Kit

Leil Saunas
$5,990.00

Celto M adds 16 inches of bench width while keeping the compact 56-inch depth. Three people get a 2.4-inch solid spruce CLT shell, bronze glass, a 24-inch-deep upper aspen bench, EPDM roof membrane, four vents, floor, door, and base frame. It arrives natural and unfinished, so a clear UV-protective exterior finish after assembly is required. Heater sold separately; we pair it with complete US-market KIP80B or DROP 9 systems and the purpose-built Leil stand.

Leil Celto S two-person outdoor sauna on black wood cladding.
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Leil Saunas Celto S (2-Person) Outdoor Sauna Kit

Leil Saunas
$4,990.00

Celto S is the smallest way into a real Leil outdoor sauna: a 65 by 56-inch footprint, 2.4-inch solid spruce CLT shell, bronze glass, and two-level aspen seating for two. The kit includes its floor, EPDM roof membrane, four vents, glass door, benches, and base frame. It arrives natural and unfinished, so a clear UV-protective exterior finish after assembly is required. Heater sold separately; we pair it with complete US-market KIP or DROP systems and the purpose-built Leil stand.