HEAT & WATER

The Sauna

A sauna by shore for ten and more. Hot tub, ice blunge, terrace and grill.

Authentic Finnish Sauna Experience

At the heart of Matasaari lies a beautifully crafted wood-fired waterfront sauna, designed for unforgettable moments with friends, colleagues, and guests. The spacious indoor facilities comfortably accommodate larger groups, while the sauna itself welcomes up to eight bathers at a time. The gentle heat and rich steam of the traditional wood-fired stove create an authentic Finnish sauna experience at its finest.

Relaxation by the Sea

Step from the sauna directly onto the waterfront terrace, where the rhythm of the archipelago sets the pace. Unwind in the hot tub, enjoy a cold drink, and take in uninterrupted sea views. The private pier offers space for sunbathing and relaxation, while the sheltered shoreline invites guests for a refreshing swim. In winter, a large ice hole provides the opportunity to experience the invigorating contrast of hot sauna and cold water—a cherished Finnish tradition.

Gather, Dine & Celebrate

The waterfront sauna is more than a sauna—it is a social venue designed for memorable gatherings. The outdoor grill and dining areas provide the perfect setting for shared meals, celebrations, and informal meetings. Guests are welcome to bring their own food and beverages, or simply leave everything to us. Through our trusted partners, we can arrange tailored catering, hospitality, and event services to create a seamless experience from arrival to departure.

Easy Access, Island Atmosphere

Although surrounded by the sea, Matasaari is easily accessible from the mainland via a bridge, allowing guests to arrive conveniently by car. The result is a rare combination: the privacy and tranquillity of a private island, with the comfort and accessibility of a mainland destination. Whether you are planning a relaxed evening with friends, a corporate gathering, or a special celebration, the waterfront sauna offers an unforgettable archipelago setting just minutes from the city.

A modern sauna room with wooden seating and walls, illuminated by natural light from windows, with a small wooden bucket and ladle on the bench.
A fireplace with a burning fire inside, located between wooden benches or tables in a cozy setting.
Close-up of a sauna heater with black rocks and white stones at its base, with a dark background.
A cozy indoor space with a black fireplace, a lit fire, candles on the mantle, a wall-mounted TV, a wooden table, and chairs, with a sliding glass door on the left letting in natural light.
Interior of a cozy living room featuring a lit candle on a black fireplace, a flat-screen TV mounted on a white paneled wall, a wooden table, and four matching wooden chairs, with a remote control and a book on the table.
Interior of a room with a round black table holding a white candle, a black cabinet, and a window showing a forest scene outside with trees and bushes.
Close-up of a magazine or book with a black-and-white photo of a person holding a surfboard on rocks by the ocean. A glass of water and a remote control are also on the white table next to it.
A minimalist kitchen corner with black cabinets, wooden boxes, and metal shelves holding wine glasses, cups, condiments, and bottles. White wooden panel wall and a cylindrical pendant light hanging.
A modern walk-in shower with marble tile walls, a black handheld showerhead, a black rain showerhead, and a window on the right side.
A bathroom with a white marble wall, a round mirror, black hooks with a black towel hanging, a black faucet, and a white sink with soap dispensers.
View from a dock with a metal ladder leading into a lake, with red buoys floating on the water and a tree-lined shoreline in the background under a clear sky.
A backyard patio with a wooden deck, black dining table and chairs, surrounded by trees with changing leaves, yard grass, and a black house with a wood pile.
Outdoor deck with black grill, dining table, and chairs overlooking a lake and trees, with string lights hanging from trees and house.
Outdoor dining table and chairs on a wooden deck by a lake, with tall grass and trees in the background.
A hot tub on a wooden deck overlooking a lake with reeds and a forest in the background, with string lights hanging overhead.
View of a frozen lake with a dock and metal ladder in the foreground, snow-covered ice, red buoys, and a line of trees in the background under a clear blue sky.

Ideal For

  • Sauna evenings

  • Corporate meetings

  • Private celebrations

  • Team-building events

  • Christmas parties

  • Wellness retreats

Facilities

  • Traditional wood-fired sauna

  • Cozy lounge with fireplace

  • Fully equipped kitchen

  • Two showers and restroom facilities

  • Waterfront terrace with barbecue grill

  • Drop hot tub

  • Private pier

Equipment

  • TV display

  • Sound system for background music and presentations

  • High-speed Wi-Fi

  • Meeting equipment available upon request

Experience

Designed for both relaxed social gatherings and professional events, the waterfront sauna combines modern comforts with the unique atmosphere of the Finnish archipelago. Whether you’re hosting a small executive meeting, a team retreat, or an evening celebration by the sea, the venue provides a memorable setting throughout the year.