Onsen is the exclusive dealership for Finlandia Saunas within Central, Western Oregon. Finlandia saunas are complete, freestanding, self-contained rooms. engineered with fast and effortless installation in mind. They can be put anywhere you have an open space. We have an exclusive locking system inside each of our panels which makes our prefab the fastest to install, the strongest, and the most custom looking Sauna on the market. The optional wall control is pre-mounted.

Discover the relaxing world of Finlandia Sauna

Sauna - A Healthy Ritual
Saunas are relatively new in the United States. Early Finnish and Swedish colonists made their own Saunas right from the start of this country but Sauna usage did not grow much beyond those immigrants until the late 1950's and '60's. Whether early Finns knew it or not they had discovered a very healthy ritual. Saunas were rediscovered in America for their relaxation and many health benefits. More on Sauna History.


The Benefits of a Sauna
The main benefit of Sauna is that it opens the pores and flushes out the body's toxins and impurities. It is the deepest cleaning bath in the world. The Sauna soothes and relaxes tired muscles, helps maintain clear, healthy skin, provides a cardiovascular workout, burns as many as 300 calories in a session, increases metabolic rate and improves circulation.

Sauna - Why it is so beneficial to your body

Sauna - How to really enjoy it


Why Choose a Finlandia Sauna?
Finlandia Sauna is one of the oldest Sauna companies in the U.S. and has been manufacturing the highest quality Saunas since 1964. The president is a native of Finland and grew up in the Sauna culture. He strives to promote the authentic Finnish Sauna in America. Finlandia prides itself on its quality and does not cut corners when it comes to using the best material. They are the only manufacturer that still uses the original industry standard of true 1"x 4" (3/4" thick) wood paneling.

Finlandia makes precut and prefabricated Sauna rooms and manufactures custom precut Sauna packages to fit any size room. You provide the room dimensions and we cut it to size. Modular prefab Saunas are built with an exclusive locking system for easy installation. These rooms can even be taken apart and moved to a new location. Finlandia Sauna heaters are imported directly from Finland and provide the best, most dependable heat and humidity. Finlandia offers a wide variety of Sauna accessories and beautiful door designs as well. Use Onsen's expertise and let the Finlandia's Sauna experts design and build your Sauna today.