Leil Saunas

Leil Saunas · Made in Estonia

Find your place in the heat.

When we first experienced the Leil Round Cube in Estonia, we were blown away by the sensory experience. 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.

Leil in 360°

Four saunas. Inside and out.

Our own 360° photographs. Start inside the Round Cube, then step outside to its front. Five views across four saunas; drag to look around.

01 / 05 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 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 saunas built around heat, wood, glass, and useful bench geometry.
A range with purposeCompact indoor rooms, approachable outdoor kits, dark modern saunas, change-room layouts, and architectural flagships.
Exact planningWe show what each price covers, build the heater package 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. Prices are before the heater package; you choose the heater system that suits you.

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 saunas in our 360° tour, or compare the compact Celto kits above. Each model page brings together photographs and planning details. We can help with the sauna, heater pairing, and delivery plan for your site.

CeltoCompact outdoor value in solid spruce CLT.
ComoClean indoor saunas for homes and finished interiors.
Black CubeCompact outdoor rooms with a darker modern presence.
VivaThermowood outdoor saunas 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.

Showing all 4 resultsSorted by price: low to high

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Leil Patio XS Outdoor Sauna Kit

$10,860.00

Patio XS adds L-shaped seating behind a glazed front, with solid timber side walls. It gives up to four people a place to sit across the corner without adding a changing room.

  • Up to 4 people in the sauna
  • 92.1 × 86.2 × 94.9 inches, width × depth × height
  • Solid thermally modified timber walls and two-level alder benches

Choose sauna only or add a HUUM HIVE Mini 9 or 10.6 kW heater package below. Lighting is optional. Lower-48 curbside freight is $1,190, added at checkout.

Leil Patio M Outdoor Sauna Kit

$14,935.00

Patio M adds a front room beside a sauna with L-shaped alder benches. Keep towels and changing space outside the hot room while the sauna retains its own glazed view.

  • Up to 5 people in the sauna
  • 131.1 × 94.1 × 94.9 inches, width × depth × height
  • Solid thermally modified timber walls and two-level alder benches

Choose sauna only or add a HUUM HIVE Mini 10.6 kW heater package below. Lighting is optional. Lower-48 curbside freight is $1,500, added at checkout.

Leil Viva 250 Outdoor Sauna

$15,990.00

The Leil Viva 250 is a Thermowood outdoor sauna kit with a bronze glass front and an L-shaped bench, standard since October 2026. It seats five to six: one person can lie down on the 94-inch upper bench while another sits back on the L with legs stretched out. Exterior 98 × 71 × 99 in. Prices are before the heater package; build yours from HUUM packages sized for the glass front.

Leil Round Cube Double Outdoor Sauna

Price range: $16,105.00 through $17,290.00

Give changing and cooling down their own room. The Double 2.4 combines a sauna for up to five with a separate front room, inside the curved Round Cube shell.

  • Up to 5 people
  • 121 in wide × 94 in deep × 88 in high
  • Sauna plus separate front room

Contact us

Heater equipment, lighting, delivery and assembly are planned separately.

This product has multiple variants. The options may be chosen on the product page