Spring Guide: Sauna Villa in Kitakaruizawa & Tsumagoi
Kitakaruizawa and Tsumagoi welcome spring 1-2 months later than the city due to higher elevation. Cherry blossoms bloom from late April to early May, and fresh greenery fills the forest. At THE FOREST SAUNA Kitakaruizawa, enjoy the sauna amid the spring forest air.
Spring in Kitakaruizawa & Tsumagoi
March still has snow. Road snow melts around mid-March, and access improves by late March. April brings thaw and budding trees. Cherry blossoms may appear from late April. May is peak cherry blossom season (late April to early May). Golden Week is busy, so weekdays are recommended. Fresh greenery and comfortable weather make it ideal.
Spring Sauna at THE FOREST SAUNA
Spring air is still cool, creating a pleasant contrast with the sauna heat. After warming up in the HARVIA barrel sauna, enjoy the outdoor water bath on the deck (available from April when thawed) or relax on the infinity chairs. The "totonoi" experience amid budding trees and birdsong is unique to spring.
*The deck water bath is closed Nov-Apr due to freezing. Use the indoor bath as an alternative. Contact us for thaw timing.
What to Wear & Bring
Bring layers (fleece, cardigan) for cool mornings and evenings. Dress warmly for outdoor cooling. Towels, toothbrush, and other amenities are provided. Bring oil, seasonings, and laundry detergent. Coffee lovers may want to bring coffee beans.
Access
Car access is required. About 60 min from Joshinetsu Expressway "Usui-Karuizawa IC" via Route 146 and Asama-Shirane Volcano Route. Studless tires may be needed in March. From April, regular tires are usually fine, but check road conditions before departure.
Nearby Spring Spots
Karuizawa area: Kumoba Pond, Karuizawa Taliesin, Kyu-Karuizawa Ginza. Cherry blossoms peak late April to early May. Asama area: Onioshidashi Park, Asama Ranch for spring highland drives. THE FOREST SAUNA offers free BBQ grill, charcoal, and fire starters for outdoor cooking in the spring forest.