Complete Guide to Higashi-Onuma Hot Spring｜A Hidden Gem of Hokkaido with 150 Years of History and Surrounding Sightseeing Information
About 50 minutes by car from the Hakodate area of Hokkaido, nestled quietly on the eastern foothills of Komagatake, lies Higashi-Onuma Hot Spring. Despite having over 150 years of history, today only a single inn operates here, making it a little-known hidden gem. This article comprehensively introduces everything you need to know before visiting Higashi-Onuma Hot Spring, including its charm, spring quality, access methods, and nearby sightseeing spots.
What is Higashi-Onuma Hot Spring?
Higashi-Onuma Hot Spring is a hot spring resort located within Onuma Quasi-National Park in Nanae Town, Kameda District, Hokkaido. It is one of two hot spring areas that exist on either side of Onuma Lake, situated in a natural environment surrounded by virgin forests spreading across the foothills of Komagatake.
A Hot Spring Resort Boasting Over 150 Years of History
The history of Higashi-Onuma Hot Spring dates back to the late Edo period, the Ansei era (1854-1860). This area is considered one of the birthplaces of hot spring bathing culture in Hokkaido, and was once bustling with long-term visitors seeking to cure their ailments. The “Higashi-Onuma Hot Spring Inn Tomeru-no-Yu” that still exists today is a long-established business founded over 150 years ago, carrying on the traditions from the Ansei era.
Preserving Traditional Waters with a Single Inn
Currently, the only business operating at Higashi-Onuma Hot Spring is “Tomeru-no-Yu.” While lodging services are suspended, it continues to be beloved by locals and tourists as a day-use hot spring facility. The quiet environment, untouched by large-scale tourism development, actually highlights the true charm of the hot spring itself.
Spring Quality and Benefits of Higashi-Onuma Hot Spring
Characteristics of the Spring Quality
The spring quality of Higashi-Onuma Hot Spring is simple hot spring. It is clear and colorless, with an exceptionally soft feel characteristic of its water. Known for being non-irritating and gentle on the skin, it is suitable for a wide range of people, from hot spring beginners to the elderly.
Provided as source-fed hot spring water, the hot spring components permeate the body directly. Enjoying the natural blessings welling up from deep beneath Komagatake in a state with minimal added water or heating is a luxury unique to Higashi-Onuma Hot Spring.
Main Benefits
Higashi-Onuma Hot Spring is said to be effective for the following conditions:
- Neuralgia: The thermal effects of the hot spring ease nerve pain
- Muscle soreness: Relieves muscle tension and promotes fatigue recovery
- Joint pain: Helps improve joint range of motion
- Chronic gastrointestinal disorders: The spring’s components support digestive system function
- Hemorrhoids: Improved blood circulation is expected to alleviate symptoms
- Cold sensitivity: Warms the body from its core and improves circulation
- Fatigue recovery: Relaxation and thermal effects soothe both body and mind
Since simple hot springs are non-irritating, they are suitable for long bathing sessions, which makes sense given the hot spring’s history as a therapeutic bathing site.
Hot Spring Bathing Experience
The waters of Higashi-Onuma Hot Spring are characterized by a soft quality that envelops the body. Colorless and odorless, it allows even those sensitive to the distinctive smell of hot springs to bathe comfortably. After bathing, the skin feels moisturized and the body remains pleasantly warm from the core for an extended period.
Bathing surrounded by virgin forest in a quiet environment provides a healing experience that makes you forget the hustle and bustle of the city.
About Higashi-Onuma Hot Spring Inn Tomeru-no-Yu
Facility Overview
“Higashi-Onuma Hot Spring Inn Tomeru-no-Yu” is a historic hot spring inn founded in the Ansei era. Currently, it has suspended lodging operations but accepts day-use bathing (advance confirmation of business hours and days is necessary).
The facility retains the charm of traditional Japanese architecture and conveys the atmosphere of a historic therapeutic bathing site. Bathing while viewing the four-season landscapes created by Komagatake and Onuma Quasi-National Park is truly blissful.
Also Known as “Ansei-no-Yu”
Tomeru-no-Yu is also called “Ansei-no-Yu” after its founding period. This name is cherished by locals as symbolic of the hot spring’s long history and traditions.
Precautions When Visiting
When visiting Tomeru-no-Yu, please note the following:
- Business hours and days may be irregular, so we strongly recommend confirming by phone in advance
- Lodging operations are suspended, so only day-use bathing is available
- If traveling from a distance, be sure to contact ahead before visiting
- Public transportation access is limited, so visiting by car is convenient
Access to Higashi-Onuma Hot Spring
Basic Information
Address: 〒041-1351 Nanae Town, Kameda District, Hokkaido, Higashi-Onuma 42
Access by Car
- From Hakodate Airport: Approximately 50 minutes
- From Hakodate City Center: Approximately 50 minutes
- From Onuma Park: Approximately 15 minutes
From the Hakodate area, proceed via National Route 5 toward Onuma Park. From Onuma Park, head east on Prefectural Route 338 (Onuma Park-Shikabe Line) and follow the directional signs to arrive at Higashi-Onuma Hot Spring.
Access by Public Transportation
By JR:
- Get off at “Onuma Park Station” on the JR Hakodate Line, then approximately 15 minutes by taxi
- Get off at “Tamagashira Station” on the JR Hakodate Line, then approximately 25 minutes on foot or approximately 6 minutes by car
Since public transportation access is somewhat inconvenient, we recommend renting a car or arranging a taxi. If using a taxi from Onuma Park Station, use the taxi stand at the station front or arrange a ride in advance for a smooth experience.
Parking
Tomeru-no-Yu is equipped with a parking area, making it convenient to visit by car. However, during winter, snowfall is possible, so remember to install winter tires and check road conditions.
Surrounding Sightseeing Spots
When visiting Higashi-Onuma Hot Spring, be sure to enjoy the charming sightseeing spots in the surrounding area.
Onuma Quasi-National Park
Located approximately 15 minutes by car from Higashi-Onuma Hot Spring, Onuma Quasi-National Park is a scenic site representative of the Donan region. The beautiful landscape created by Onuma, Konuma, and Junsai Lakes with Komagatake in the background is selected as one of the New Three Most Scenic Views of Japan.
Ways to Enjoy:
- Walking Trails: The Onuma lakeside has maintained walking paths with multiple courses ranging from approximately 15 to 50 minutes
- Boating and Canoeing: Summer months allow you to enjoy the scenery from the lake
- Cycling: Renting a bicycle to circle the lakeside is also recommended
- Winter Activities: Winter offers wakasagi fishing and snowshoeing
Komagatake
An active volcano with an elevation of 1,131 meters, Komagatake looms majestically behind Higashi-Onuma Hot Spring. Currently, climbing is restricted due to volcanic activity, but its beautiful form can be enjoyed from a distance.
The view of Komagatake from Onuma Park is spectacular, particularly during sunrise and sunset when conditions are ideal for photography. The changing appearance of Komagatake through the seasons never becomes tiresome, no matter how many times you visit.
Onuma Gourmet
The Onuma area is also rich in Hokkaido’s unique cuisine:
- Onuma Dango: A famous Onuma specialty wagashi (Japanese sweets), available in three varieties: red bean, sesame, and soy sauce
- Genghis Khan: Authentic genghis khan using local lamb is available
- Onuma Beef: Dishes made with Nanae Town-produced Japanese black cattle are exquisite
- Onuma Seafood: Dishes utilizing lake blessings such as wakasagi and char are popular
Combining with Hakodate Sightseeing
Since Higashi-Onuma Hot Spring is approximately 50 minutes from Hakodate City, combining it with Hakodate sightseeing is also recommended.
Main Hakodate Sightseeing Spots:
- Hakodate Mountain nighttime scenery
- Goryokaku Park
- Kanemori Red Brick Warehouse Complex
- Hakodate Morning Market
- Trappistine Convent
After enjoying sightseeing and fresh seafood cuisine in Hakodate, you can experience the luxury of soothing fatigue at Higashi-Onuma Hot Spring.
Surrounding Hot Spring Areas
Various charming hot spring areas dot the vicinity of Higashi-Onuma Hot Spring.
Onuma Hot Spring
Located on the opposite side of Onuma Lake from Higashi-Onuma Hot Spring, this hot spring area has multiple inns and serves as a base for Onuma sightseeing. Its appeal lies in its location close to the Onuma lakeside, allowing enjoyment combined with sightseeing.
Nagare-yama Hot Spring
Located approximately 20 minutes by car from Onuma Park, on the southwestern foothills of Komagatake, this hot spring area features “Hotel Keifuu,” a single inn known for its open-air bath overlooking Komagatake.
Yu-no-kawa Hot Spring
One of Hokkaido’s three major hot spring areas located in Hakodate City. Its appeal includes convenient access approximately 5 minutes by car from Hakodate Airport and abundant lodging facilities. Combining it with Higashi-Onuma Hot Spring to enjoy a hot spring tour is also recommended.
Higashi-Onuma Hot Spring Through the Seasons
Spring (April to June)
With snowmelt, the virgin forest enters its budding season. Bathing amid fresh greenery is refreshing, allowing you to feel the energy of nature released from winter’s harshness. Hakodate can also be enjoyed for cherry blossoms at Onuma Park (typically early May).
Summer (July to September)
Higashi-Onuma Hot Spring, surrounded by a lush virgin forest, remains relatively cool even in summer. After enjoying activities such as boating, canoeing, and cycling at Onuma, a hot spring bath is exceptional.
Autumn (October to November)
The autumn foliage season is one of the most beautiful times at Higashi-Onuma Hot Spring. The foliage beginning to turn from the Komagatake foothills becomes a magnificent sight to behold while soaking in the hot spring. Onuma Park’s autumn colors are also splendid, with peak season from mid to late October.
Winter (December to March)
A hot spring experience in snow-covered silence is truly a Hokkaido luxury. You can enjoy snow viewing while bathing, and Onuma offers wakasagi fishing on the ice. However, caution is needed regarding snowfall and icy road surfaces.
Tips for Visiting Higashi-Onuma Hot Spring
Don’t Forget Prior Confirmation
Tomeru-no-Yu may have irregular business hours and days. Particularly when traveling from a distance, always confirm operating conditions by phone in advance. The facility may close seasonally during winter, so caution is needed.
Items Convenient to Bring
- Towels (verify if rentals are available)
- Beverages for after bathing
- Camera (for photographing surrounding scenery)
- Cold-weather clothing or insect repellent appropriate to the season
Estimated Time for Your Visit
For day-use bathing only, plan for 1-2 hours including bathing time. When combining with Onuma Park sightseeing, a half-day to full-day itinerary is recommended.
Etiquette and Precautions
- Value the source-fed hot spring water and practice water conservation
- Keep voices low in the quiet environment, avoiding loud conversation
- When photographing, be mindful of other bathers’ privacy
- Always take any trash with you
Summary of Higashi-Onuma Hot Spring’s Charm
Higashi-Onuma Hot Spring is a Hokkaido hidden gem boasting over 150 years of history. It can be described as a luxurious hot spring resort where you can enjoy source-fed, soft waters in a quiet environment untouched by large-scale tourism development.
Main Charms of Higashi-Onuma Hot Spring:
- History: Over 150 years of continuous tradition since the Ansei era
- Spring Quality: Skin-friendly simple hot spring effective for neuralgia and muscle soreness
- Environment: Bathing amidst silence on the foothills of Komagatake, surrounded by virgin forest
- Source-Fed Hot Spring: Natural hot spring with minimal added water or heating
- Sightseeing: Rich nearby sightseeing spots including Onuma Quasi-National Park and Hakodate
For those seeking to escape urban hustle and bustle and be healed in body and spirit within Hokkaido’s great nature, Higashi-Onuma Hot Spring is an ideal choice. Combine it with Hakodate sightseeing or Onuma sightseeing to fully savor the charms of the Donan region.
The traditional waters maintained by the single inn “Tomeru-no-Yu” will allow visitors to experience the origins of Hokkaido’s hot spring culture. Why not visit Higashi-Onuma Hot Spring to experience the hot spring blessings unchanged since the Ansei era?
