Earthboat Ueda Onsen
Earthboat Ueda Onsen
Earthboat Ueda Onsen
Earthboat Ueda Onsen

Ueda Onsen

上田 温泉

At an elevation of nearly 1,000 meters, nestled deep within a forest of Japanese larch trees, the gentle rustling of the leaves and the soothing murmur of the stream flowing through the property create a tranquil soundscape.
Each standalone guest room features a private open-air hot spring fed by the same natural source as the renowned Jippuku no Yu, along with a wood-fired sauna where you can enjoy self-pouring löyly at your own pace. Watch the water flow by and immerse yourself completely in the stillness of the forest. Relax both body and mind, and savor a luxurious escape far removed from everyday life.

Overview

Room

Every room features a private wood-fired sauna and an outdoor hot spring bath. Each cabin is defined by its flat-floor interior and a thoughtfully designed outdoor space that blends seamlessly with the surrounding natural environment.

More details about the rooms

Experience

The open-air bath in each room uses the same natural spring source as the famous "Jippuku-no-yu"—an alkaline simple hot spring highly praised for its skin-beautifying benefits. Please wear swimwear and enjoy it as much as you like alongside the sauna throughout your stay.

More details about the experience

Access

22 minutes by car from the Ueda-Sugadaira Interchange on the Joshin-Etsu Expressway

長野県上田市真田町傍陽9097-183

Access Details

Information

  • Capacity 3people
  • Check-In / Out 15:00 / 10:00
  • Pet Policy Allowed (No restrictions on pet type, size, or number)
  • Location Features Open-Air Hot Spring Bath / Garden View / Shop

Room Amenities

Bedding & Interior Amenities

Queen Bed / Sofa Bed / Futon / Air Conditioning / Wi-Fi / Trash Can / Humidifier / Hair Dryer

Bath & Water Facilities

Restroom / Shower / Shampoo, Conditioner and Body Wash / Towels / Toothbrush

Kitchen

Gas Stove / Cookware / Seasonings / Dishes / Cutlery / Refrigerator / Freezer / Electric Kettle / Coffee Set (Beans, Dripper, etc.) / Mugs & Tumblers

Sauna

Finnish-style sauna (Wood-Fired) / Outdoor Onsen (Usable as Cold Plunge) / Infinity chair / Poncho / Matches and fire starters / Aromatherapy oil / Ladle

Outdoor Living

Fire Pit / BBQ Grill / Table / Chair / Log Splitter / Reed Hook / Sandals / Lantern

Facilities & Services

Shop

Drinks / Food and Beverages / Merchandise

Equipment

Spring Water Spot / Microwave Oven

Rental

Swimwear / Sauna Mat

Additional Amenities

Toothbrush / Matches

Contact Us

Frequently asked questions are listed below. If you have any questions regarding your stay, please take a look.

Frequently Asked Questions

Additionally, we also accept inquiries 24 hours a day via automated response, so please feel free to use it.

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