【Demon Slayer】Experiencing Taisho Romance at Jozankei Onsen (Hokkaido) | Complete Guide to Sacred Sites and Hot Spring Town Charm
Jozankei Onsen, a representative hot spring resort in Hokkaido, is known as “Sapporo’s Inner Sanctuary” located approximately 30km from central Sapporo. In recent years, it has attracted the attention of fans of the popular anime “Demon Slayer” as a hot spring town that retains the atmosphere of the Taisho era. This article provides detailed information about Jozankei Onsen’s historical background, its connection to Demon Slayer, the charm of the hot spring town, access methods, and recommended hot spring accommodations.
Jozankei Onsen and the World of Demon Slayer
Why Jozankei Onsen Has Captured the Attention of Demon Slayer Fans
The setting of “Demon Slayer” is the Taisho era. Jozankei Onsen opened in 1866 (Keio 2) and was already developed as a hot spring resort by the Taisho period. The atmosphere of the hot spring town that retains traces of that era, the natural environment surrounded by gorges, and the Japanese-style architecture of hot spring inns overlap with the world of the work.
In particular, Jozankei Onsen has a historical background of being discovered by the ascetic monk Bisenkantei, evoking scenes of training and hot springs that appear in Demon Slayer. The gorge beauty located within Shikotsu-Toua National Park overlaps with the scenery of the mountains where Tanjiro and others trained.
The Charm of the Hot Spring Town with Taisho Romance
Throughout Jozankei Onsen town, hot spring inns built from the Taisho era through the early Showa period are scattered. Wooden buildings with quaint charm, stone-paved walking paths, and the landscape of the Toyohira River flowing through the gorge are truly worlds of Taisho romance. Walking through the hot spring town, you can experience the sensation of time-traveling.
Among the long-established inns still operating today, some have histories exceeding 100 years, carefully preserving the architectural styles and interiors of that era. The construction of hallways and stairs, the atmosphere of lighting, and other details retain traces of the Taisho period.
History and Origins of Jozankei Onsen
The Story of Hot Spring Discovery by Bisenkantei
The history of Jozankei Onsen dates back to 1866 (Keio 2). An ascetic monk named Bisenkantei (later renamed Kantei) visited this area under the guidance of Ainu people and discovered a hot spring in the Toyohira River gorge. Kantei took note of the hot spring’s efficacy and settled in the area to establish a bathing resort.
Kantei invested his own funds in improving roads and expanding hot spring facilities. He welcomed many spa guests and laid the foundation for the area as a hot spring resort. In tribute to his achievements, this hot spring resort was named “Jozankei.” Today, the hot spring town still has Jozankei Onsen Park, which enshrines Kantei and conveys the history of its opening to the present day.
Development of the Hot Spring Resort Spanning Over 150 Years
More than 150 years have passed since its opening, and Jozankei Onsen has developed into one of Hokkaido’s leading hot spring towns. With 56 hot springs and an abundant discharge rate of approximately 8,600 liters per minute, it boasts plentiful springs. The water quality is sodium chloride, said to be effective for neuralgia, muscle pain, joint pain, poor circulation, and other conditions.
As access from Sapporo improved from the Taisho era through the early Showa period, many tourists began visiting as “Sapporo’s Inner Sanctuary.” After the war, modern hotels were also built, and the resort continues to develop as a hot spring town where traditional inns coexist with modern facilities.
Characteristics and Appeal of Jozankei Onsen
Abundant Hot Springs and Water Quality
The greatest characteristic of Jozankei Onsen is its abundant hot springs and high-quality water. Hot water from 56 hot springs is primarily sodium chloride, characterized by colorless transparency and a mellow, soft feel on the skin. The hot spring temperature is approximately 60-80 degrees, and each accommodation adjusts it to the appropriate temperature for guests.
The efficacy of the hot spring is diverse, including neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive disorders, hemorrhoids, poor circulation, post-illness recovery period, fatigue recovery, health promotion, cuts, burns, and chronic skin diseases. It is particularly highly effective for improving poor circulation and receives high evaluations from female guests.
Gorge Beauty Through the Four Seasons
Jozankei Onsen is located within Shikotsu-Toua National Park, and the gorge beauty created by the Toyohira River is its charm. You can enjoy spring greenery, summer deep green, autumn foliage, and winter snow scenery, all the natural beauty of the four seasons.
In particular, the autumn foliage season is spectacular, with the entire gorge dyed in red and yellow. From observation points such as the Futami Suspension Bridge and Nishiki Bridge, you can enjoy a panoramic view of vibrant foliage and gorge scenery. During winter, events such as “Snow Light Path” are held, allowing visitors to enjoy a mystical atmosphere.
Kappa Legend and Hot Spring Town Culture
An old kappa legend has been passed down in Jozankei Onsen. Kappa statues are installed throughout the hot spring town and are beloved as symbols of the resort. At Jozankei Shrine, there is Kappa Fuchi, and a legend of a kappa living there remains.
In the hot spring town, the “Kappa Bus” operates, and abundant souvenirs featuring kappas are available. Stamp rallies collecting kappa handprints and other family-friendly events are held regularly. This unique culture creates an approachable atmosphere in the hot spring resort.
Access to Jozankei Onsen
Access from Central Sapporo
Jozankei Onsen is located in Minami Ward, Sapporo, approximately 26-30km southwest from downtown Sapporo. Access is extremely convenient, and many tourists visit for day-trip hot springs.
By Car
- Approximately 50 minutes to 1 hour from downtown Sapporo via National Route 230
- Approximately 1 hour 40 minutes from New Chitose Airport
- Parking is available at each accommodation
By Public Transportation
- Jozantsu Bus “Kappa Liner”: Direct service from Sapporo Station Front Terminal to Jozankei Onsen, approximately 75 minutes
- Approximately 45 minutes by Jozantsu Bus from Makomanai Station on the subway
- Many accommodations operate reservation-based shuttle buses
Access from New Chitose Airport and Outside Hokkaido
When visiting from outside the prefecture, New Chitose Airport is typically used. From the airport, you can use direct buses or rental cars.
Direct Bus from Airport
- Direct bus service from New Chitose Airport to Jozankei Onsen (reservation required)
- Travel time approximately 2 hours
Rental Car Use
- Rent a car at New Chitose Airport and travel approximately 1 hour 40 minutes via the Doo-oh Expressway
- You can also stop at sightseeing spots such as Lake Shikotsu along the way
Recommended Hot Spring Inns and Hotels
Historic Traditional Inns with Taisho Romance
Jozankei Onsen has several long-established inns continuing from the Taisho era. These accommodations are valuable facilities where you can experience the world of Demon Slayer.
Characteristics of Historic Hot Spring Inns
- Quaint exteriors and interiors of wooden construction
- Labyrinthine hallway and staircase layouts
- Taisho-era lighting and furnishings
- Hot springs with source water flowing directly
- Kaiseki cuisine using local ingredients
At long-established inns, you can experience the beautiful views of the gorge from guest rooms, the natural scenery from outdoor baths, and the changing of seasons in the gardens, allowing you to experience traditional Japanese hot spring culture.
Modern Resort Hotels
Jozankei Onsen is well-equipped with modern resort hotels.
Jozankei View Hotel
- Features Hokkaido’s largest indoor water amusement facility “Lagoon of the Water Kingdom”
- Multiple hot spring facilities and large pool
- Popular all-purpose resort hotel for families
- Highly praised buffet-style meals
Jozankei Manseikaku Hotel Milione
- Modern Japanese-style resort hotel
- Outdoor baths overlooking the gorge
- Comprehensive spa facilities
- Cuisine utilizing local ingredients
Shogetsukan Grand Hotel
- Large hotel built along the gorge
- Hot spring facilities with diverse bathing areas
- Panoramic gorge views from guest rooms
- Seasonal kaiseki cuisine
Hot Spring Inns Operated by Kyoritsu Resort Group
Hotels such as Jozankei Onsen Shogetsukan Grand Hotel and Jozankei Tsuruga Resort Spa Mori no Uta, operated by the Kyoritsu Resort Group, are also popular. These accommodations are characterized by spaces that blend tradition with modernity, earning high evaluations in terms of hot spring quality, meals, and service.
Tourist Attractions Around Jozankei Onsen
Walking Paths Enjoying Gorge Beauty
Futami Suspension Bridge
- Iconic landmark of Jozankei Onsen
- Red suspension bridge spanning the Toyohira River
- Spectacular gorge views from the bridge
- Particularly beautiful during the autumn foliage season
Nishiki Bridge
- Bridge in the center of the hot spring town
- Kappa statues installed
- Ideal starting point for walking tours
Jozankei Walking Path
- Footpath maintained along the gorge from the hot spring town
- Approximately 1-hour walking course
- Enjoy nature in all seasons
Dams and Natural Scenery
Toyohirakyo Dam
- Approximately 6km from Jozankei Onsen
- Arch concrete dam
- Beautiful scenery of the dam lake
- Famous autumn foliage spot
- Access to dam by electric bus
Jozankei Dam
- Dam forming Lake Sapporo
- Wonderful views from observation decks
- Popular driving course
Winter Activities
Sapporo International Ski Resort
- Approximately 30 minutes by car from Jozankei Onsen
- Courses for beginners to advanced skiers
- Hot spring after skiing or snowboarding is supreme
- Abundant plans combining resort and hot spring inn
Snow Light Path (Yuki-touro)
- Light event held in winter
- Hot spring town decorated with snow candles
- Mystical atmosphere matching the world of Demon Slayer
- “Summer Light Path” also scheduled from summer 2026
How to Spend Time at Jozankei Onsen
Enjoying Day-Trip Hot Springs
Because Jozankei Onsen is about 1 hour accessible from downtown Sapporo, many tourists use it for day-trip hot spring visits.
Facilities Offering Day-Trip Bathing
- Most hotels and inns accept day-trip bathing
- Admission fee approximately 1,000-2,000 yen
- Some facilities require advance reservations
- Towel and amenity rentals available
Day-Trip Plans
- Hot spring bathing combined with lunch set plans
- Plans with private rest areas
- Plans combined with spa or massage services
Hot Spring Indulgence with Overnight Stays
With overnight stays, you can enjoy hot springs at different times of day—morning, evening, and night. The early morning outdoor bath is especially a wonderful opportunity to enjoy the mystical scenery of the gorge enveloped in morning mist.
Appeal of Overnight Stays
- Enjoy source-fed hot springs at your leisure without time constraints
- Evening meals featuring kaiseki cuisine with local ingredients
- Breakfast buffets or traditional Japanese set meals
- Panoramic gorge views from guest rooms
- Enjoy walking the hot spring town morning and evening
Points for Hot Spring Town Walking Tours
The hot spring town has numerous points to enjoy walks, such as kappa statue hunts and foot bath tours.
Walking Tour Highlights
- Kappa statues scattered throughout the hot spring town (21 in total)
- Free foot bath spots (multiple locations)
- Jozankei Source Spring Park (park enshrining Kantei)
- Onsen Temple (temple associated with Kantei)
- Local souvenir shops and cafes
Characteristics of Jozankei Onsen’s Hot Springs and Bath Water
Water Quality and Efficacy
The primary water quality of Jozankei Onsen is sodium chloride. This water quality is also called “hot water,” characterized by high heat retention effects.
Water Quality Details
- Water Quality: Sodium Chloride
- Source Temperature: Approximately 60-80 degrees
- pH: Neutral to weakly alkaline
- Color: Colorless and transparent
- Smell: Odorless
- Feel: Mellow and moist on skin
Main Efficacy
- Neuralgia, muscle pain, joint pain
- Frozen shoulder, motor paralysis
- Joint stiffness
- Bruises, sprains
- Chronic digestive disorders
- Hemorrhoids
- Poor circulation
- Post-illness recovery period, fatigue recovery
- Health promotion
- Cuts, burns
- Chronic skin diseases
Abundance of Hot Spring Sources
Jozankei Onsen has 56 hot springs and boasts an abundant discharge rate of approximately 8,600 liters per minute. This plentiful hot water volume allows many accommodations to offer source-fed, flowing hot springs.
Each accommodation either has its own source or uses a mixture of multiple sources, allowing guests to enjoy hot springs with subtly different characteristics depending on the inn.
Experiences Recommended for Demon Slayer Fans
Taisho Romance Experience
At Jozankei Onsen, you can have various experiences where you can feel the atmosphere of the Taisho era.
Kimono and Yukata Walking Tours
- Some accommodations offer kimono rental services
- Walk the hot spring town in yukata
- Fully enjoy the Taisho romance atmosphere
- Numerous photo spots available
Viewing Historic Architecture
- Appreciate the architectural beauty of long-established inns
- Taisho-era lighting and furnishings
- Charm of wooden construction
Healing Experiences in Nature
The healing experience in Jozankei’s natural environment, resembling the mountains where Demon Slayer characters trained, is also appealing.
Gorge Walking Tours
- Walk the footpath along the Toyohira River
- Refresh yourself while bathed in negative ions
- Enjoy nature’s beauty in all seasons
Spectacular Experience in Outdoor Baths
- Hot spring bathing while enjoying gorge views
- Night bathing gazing up at the stars
- Enjoy seasonal limited spectacular views of autumn foliage and snow scenery
Reviews and Evaluations of Jozankei Onsen
Evaluations Regarding Hot Spring Quality
Many positive comments have been received from tourists who have visited Jozankei Onsen regarding the high quality of the hot springs.
Main Review Points
- “Quality hot springs that make skin silky”
- “Source-fed hot springs allow you to experience the true quality of hot springs”
- “High heat retention effect, prevents heat loss quickly”
- “Enjoyed differences in hot springs by visiting multiple inns”
Hot Spring Town Atmosphere and Convenience
Access Convenience
- “Convenient 1-hour access from Sapporo is appealing”
- “Enjoyable even for day trips”
- “Accessible by public transportation”
Hot Spring Town Atmosphere
- “Harmony of gorge beauty and hot spring town is wonderful”
- “Kappa statue hunting is fun”
- “Walking paths are well-maintained and easy to walk”
- “Can feel the Taisho romance atmosphere”
Overall Satisfaction
The overall satisfaction level of Jozankei Onsen is extremely high, with many repeat visitors. The following points receive particularly high evaluations:
- Quality of hot springs and abundant hot water volume
- Good access from Sapporo
- Natural scenery in all seasons
- Diversity of accommodations (from traditional inns to modern hotels)
- Abundant nearby tourist attractions
- Flexibility to enjoy both day-trip and overnight stays
Comparison of Jozankei Onsen with Other Demon Slayer Sacred Site Hot Springs
Hot Spring Resorts Related to Demon Slayer Throughout Japan
Several hot spring resorts nationwide have attracted attention as sacred sites among Demon Slayer fans.
Ashinomaki Onsen, Fukushima Prefecture “Okawaso”
- Most talked about as model for Infinite Castle
- Complex wooden multi-story architecture
- Labyrinthine hallways and stairs
Ginzan Onsen, Yamagata Prefecture “Notoya Inn”
- Hot spring town full of Taisho romance
- Stone-paved street illuminated by gas lamps
- Wooden three and four-story inn groups
Shibu Onsen, Nagano Prefecture “Kanagutsu”
- Also famous as model for Spirited Away
- Wooden four-story registered cultural property
- Early Showa architectural beauty
Unique Aspects of Jozankei Onsen
While Jozankei Onsen is not a direct sacred site or model for Demon Slayer, it has unique appeal in the following ways:
Natural Environment of Hokkaido
- Majestic nature within Shikotsu-Toua National Park
- Harmony of gorge beauty and hot spring town
- Clear and beautiful seasonal changes
Access Convenience
- 1 hour from Sapporo, a major city
- Good access from New Chitose Airport
- Can conveniently visit as day-trip hot spring
Quality and Scale of Hot Springs
- Abundant hot springs from 56 sources
- Diverse accommodation options
- History as one of Hokkaido’s leading hot spring resorts
Seasonal Ways to Enjoy Jozankei Onsen
Spring (April-June)
New Greenery Gorge Beauty
- Young greenery sprouting with snow melt
- Increased water volume of Toyohira River creates powerful flow
- Season to enjoy mountain vegetable dishes
Events
- Special events during Golden Week
- Spring walking tours
Summer (July-August)
Appeal as Summer Retreat
- Cooler climate than downtown Sapporo
- Gorge surrounded by deep green
- River play and hiking
New Event from 2026
- “Summer Light Path” scheduled to open
- Light event coloring summer evenings
Autumn (September-November)
Spectacular Autumn Foliage
- Best viewing period late September to mid-October
- Entire gorge dyed red and yellow
- Autumn foliage from Futami Suspension Bridge is magnificent
Autumn Foliage Events
- Autumn foliage kappa bus operation
- Autumn foliage light-up
- Foliage viewing tours
Winter (December-March)
Snow Scenery and Hot Springs
- Mystical gorge covered in snow
- Luxury of snow-viewing outdoor bath
- Warmth of hot springs stands out in this season
Winter Events
- Snow Light Path (Yuki-touro)
- Snow candles illuminate the hot spring town
- Hot spring trips combined with Sapporo International Ski Resort
Dining and Cuisine at Jozankei Onsen
Cuisine Utilizing Hokkaido Ingredients
Hot spring inns at Jozankei Onsen offer cuisine that takes advantage of Hokkaido’s abundant ingredients.
Treasures of the Sea
- Fresh seafood (crab, sea urchin, salmon roe, scallops, etc.)
- Sashimi, grilled dishes, hot pot cuisine
- Hokkaido-style seafood rice bowls
Treasures of the Mountains
- Game cuisine (deer, bear, etc.)
- Mountain vegetable dishes (spring limited)
- Mushroom dishes (autumn limited)
Hokkaido Vegetables
- Fresh local vegetables
- Potatoes, corn, asparagus, etc.
Kaiseki Cuisine and Buffets
Kaiseki Cuisine
- Traditional kaiseki served at long-established inns
- Menu changes with seasons
- Creative cuisine utilizing local ingredients
- Private room dining available
Buffets
- Popular buffet-style dining at modern hotels
- Diverse menus using Hokkaido ingredients
- Live kitchen cooking
- Full dessert selection
Points for Jozankei Onsen Accommodation Reservations
Reservation Timing and Best Seasons
High Season
- Autumn foliage season (late September to mid-October)
- Golden Week
- Year-end/New Year
- Summer vacation period
These periods see crowded reservations, so early reservations 2-3 months in advance are recommended.
Off-Season
- Late November to early December (before Snow Light Path)
- Late March to April (snow melt period)
Off-season reservations are relatively easy to obtain and rates are more reasonable.
Points for Selecting Accommodations
Choose by Inn Type
- Want to feel Taisho romance→Traditional inns
- Family trips→Resort hotels
- Couple/married trips→High-class inns or hidden gem accommodations
- Group trips→Large hotels
Choose by Hot Spring Characteristics
- Source-fed flowing hot springs priority
- Value outdoor bath scenery
- Availability of private baths
- Size and variety of large bathing areas
Choose by Meal Content
- Kaiseki cuisine or buffet
- Degree of local ingredient use
- Possibility of private dining
- Allergy accommodations
Utilizing Reservation Sites
Major accommodation reservation sites list many accommodations at Jozankei Onsen.
Advantages of Reservation Sites
- Compare multiple accommodations
- Reference reviews and ratings
- Get discounts through point returns and coupons
- Easily confirm detailed plan content
- Check cancellation policies
Model Courses to Fully Enjoy Jozankei Onsen
Day-Trip Course (Departing from Sapporo)
10:00 Depart from central Sapporo
11:00 Arrive at Jozankei Onsen, walk the hot spring town
12:00 Lunch (day-trip plan at hot spring inn or dining establishment)
13:30 Day-trip hot spring bathing
15:30 Visit Toyohirakyo Dam or Futami Suspension Bridge
16:30 Purchase souvenirs
17:00 Depart for Sapporo
18:00 Arrive in Sapporo
1 Night, 2 Days Course
Day 1
14:00 Arrive at Jozankei Onsen, check-in
15:00 Hot spring bathing (bath after arrival)
16:00 Walk hot spring town, hunt for kappa statues
18:00 Dinner (kaiseki cuisine or buffet)
20:00 Night hot spring bathing
21:00 Relax in guest room
Day 2
06:00 Early morning hot spring bathing
08:00 Breakfast
10:00 Check-out
10:30 Visit Toyohirakyo Dam
12:00 Visit Jozankei Dam and Lake Sapporo
13:00 Lunch, then head to Sapporo
14:00 Arrive in Sapporo, tourism or shopping
2 Nights, 3 Days Course (Including Skiing/Snowboarding)
Day 1
- Arrive at Jozankei Onsen, check-in
- Hot spring bathing and hot spring town walking tour
- Dinner and night hot spring bathing
Day 2
- After breakfast, travel to Sapporo International Ski Resort
- Day of skiing/snowboarding
- Soothe fatigue with hot springs
- Dinner and night hot spring bathing
Day 3
- Early morning hot spring bathing
- Check-out after breakfast, local tourism
- Downtown Sapporo sightseeing
Summary: Experience the World of Demon Slayer at Jozankei Onsen
Jozankei Onsen is a hot spring resort that has attracted attention even from Demon Slayer fans as a hot spring town retaining traces of the Taisho era, despite its convenient location just 1 hour from Sapporo. With a history spanning over 150 years since its opening by the ascetic monk Bisenkantei, abundant hot springs, high-quality water, and four-season gorge beauty, it is a charming destination.
The Taisho romance-filled architecture of traditional inns, the natural environment surrounded by gorges, and hot spring culture overlap considerably with the world of Demon Slayer, allowing anyone to enjoy it, not just fans of the work. Jozankei Onsen offers various ways to enjoy itself, from day-trip hot springs to overnight stays. Why not experience a healing hot spring trip that restores both body and mind?
When visiting Hokkaido, be sure to visit Jozankei Onsen and enjoy the atmosphere of Taisho romance, high-quality hot springs, and beautiful natural scenery.
