Nakatsukyo (Saitama Prefecture) Complete Guide | Autumn Leaves, Access, and Nearby Tourist Attractions Thoroughly Explained
Nakatsukyo (中津峡), located in the northeast of the Okuchichibu region of Chichibu City, Saitama Prefecture, is known as a prefectural designated scenic beauty and one of the finest gorge landscapes in the Kanto region. Over long periods of time, the clear waters of the Nakatsu River have carved through rock, creating a magnificent landscape of cliffs reaching heights of 100 meters and a series of unusual rock formations.
Particularly during the fall foliage season from late October to early November, the mountainsides are dyed in shades of red and yellow, and the contrast between the gorge scenery and the autumn leaves captivates visitors. Located within the Chichibu-Tama-Kai National Park, it is a representative scenic spot in Saitama Prefecture where visitors can enjoy nature’s beauty throughout the seasons. Many tourists visit this area.
This article provides a thorough explanation of everything you need to know before visiting, from the charm of Nakatsukyo to access methods, best seasons, nearby tourist attractions, and accommodation information.
What is Nakatsukyo? Basic Information and History
Overview of Nakatsukyo
Nakatsukyo is a deep gorge formed by the Nakatsu River, which originates at Jumonji Pass on the Bushin border and flows between Nantenyama and Hakutaiyama, carving through rock. It is also called the Shin-Otaki River, Nakatsu Gorge, and Nakatsu Senkei.
The approximately 10 km section from the Oosuberiage district, a branch point of National Route 140, to the Nakatsu River village is designated as a scenic site of Saitama Prefecture due to its particularly excellent scenery. The elevation is approximately 600 meters, with a maximum gorge depth of up to 100 meters.
Geological Value
Nakatsukyo holds an important position as one of the geosites of Geopark Chichibu. The rock walls on both sides are composed of layers called the Chichibu Belt, dating back approximately 150 million years to the Jurassic period of the Mesozoic Era, where you can observe rocks such as sandstone and chert.
The deep V-shaped valley formed by the erosive action of the Nakatsu River is a precious natural heritage where you can feel the grandeur of the Earth’s workings. For those interested in geology, it is a worthwhile spot to visit.
As Part of the Chichibu-Tama-Kai National Park
Nakatsukyo is located within the Chichibu-Tama-Kai National Park, where its rich natural environment is protected. By being designated as a national park, development is restricted and the pristine natural landscape is maintained.
The Charm of Nakatsukyo Throughout the Seasons
Spring: Season of Fresh Greenery and Azaleas
From late April to May, Nakatsukyo enters the season of fresh greenery. Trees awakening from the harsh winter cold burst into leaf all at once, and the entire gorge is enveloped in vibrant green. Particularly when azaleas bloom, red and pink flowers add color to the green, creating a beautiful spring landscape.
The contrast between the Nakatsu River’s clear waters, which have increased in volume from snowmelt, and the fresh greenery conveys the vitality and breath of spring.
Summer: Forest Bathing and Cool Refreshment
In summer, Nakatsukyo is popular as a cool retreat where you can forget the summer heat of the city. With an elevation of around 600 meters, it is cooler than the plains, and the cold clear waters flowing through the gorge bring refreshing coolness.
Surrounded by deep green forests, the gorge is perfect for forest bathing while absorbing plenty of negative ions. A walk while listening to the sound of babbling streams offers a luxurious time to refresh both body and mind.
Autumn: One of the Finest Autumn Foliage Spots in the Kanto Region
Nakatsukyo draws the largest number of tourists during autumn foliage season from late October to early November. Japanese maple, sycamore, and rowan trees turn color all at once, transforming the entire gorge into a gradient of red, orange, and yellow.
The autumn leaves reflected against the 100-meter-high cliff face are spectacular, and the sight of foliage reflected in the Nakatsu River is magnificent. You can enjoy the foliage while driving along National Route 140 or stop the car and view it carefully from various angles.
Particularly along the approximately 10 km section from the Otaki district to the Nakatsu River village, continuous spectacular foliage scenery continues, making it one of the finest autumn foliage spots in the Kanto region.
Winter: A Fantastic World of Ice Walls and Icicles
In winter, Nakatsukyo sees fewer visitors, but for those in the know, spectacular views unfold. Due to harsh cold, water seeping from the rock walls of the gorge freezes, forming giant ice walls and icicles (tsurara).
The bluish-white glowing ice formations are like works of art created by nature. Particularly on clear days, the icicles glittering in the sunlight create a fantastic landscape.
While winter requires caution regarding frozen roads and heavy snow, you can savor the mysterious natural beauty amid a quiet winter atmosphere unique to this season.
Access Methods to Nakatsukyo
Access by Car
Car access is the most convenient way to reach Nakatsukyo.
From the Kan-Etsu Expressway direction:
- Approximately 2 hours from “Hanazono IC” on the Kan-Etsu Expressway via National Route 140 (Chichibu Highway)
- Hanazono IC → Minano-Yorii Bypass → National Route 140 → Chichibu City Center → Otaki Direction → Nakatsukyo
From the Chuo Expressway direction:
- Approximately 1 hour 40 minutes from “Katsumine IC” on the Chuo Expressway via National Route 140 (via Ganseki Tunnel)
- Katsumine IC → National Route 140 → Ganseki Tunnel → Otaki Direction → Nakatsukyo
National Route 140 is a major road connecting Chichibu and Yamanashi with relatively wide lanes, but it is a mountain road with many curves. Particularly on weekends during the autumn foliage season, traffic congestion is likely, so early morning departure is recommended.
Access by Public Transportation
Combination of train and bus:
- Move by train to Mimine-guchi Station on the Chichibu Railway
- From Ikebukuro Station, take the Seibu Ikebukuro Line Limited Express “Chichibu” to Seibu-Chichibu Station (approximately 80 minutes)
- Walk from Seibu-Chichibu Station to Chichibu Railway Ohanabatake Station (approximately 5 minutes)
- From Ohanabatake Station, take the Chichibu Railway to Mimine-guchi Station (approximately 20 minutes)
- From Mimine-guchi Station, board the Seibu Kanko Bus “Nakatsu River bound” (approximately 55 minutes)
- Get off at “Nakatsu River” bus stop
However, buses run only a few times per day, making it essential to check the schedule in advance. Particularly during the autumn foliage season, temporary buses may operate, so check the latest information on the Chichibu Tourism Association Otaki Branch or Seibu Kanko Bus official websites.
Parking Information
The following parking spaces are available around Nakatsukyo:
- Oosuberiage Parking Lot: Main parking lot along National Route 140
- Nakatsu River District Parking Space: Near Nakatsu River village
- National Route 140 Roadside: Some sections have available parking spaces
On weekends and holidays during the foliage season, parking lots often fill up early in the morning, so aim to arrive by around 8:00 AM. When parking on the roadside, be careful not to obstruct other vehicles.
Nakatsukyo Tourism Best Season and Highlights
Autumn Foliage Season Details
Nakatsukyo’s autumn foliage is typically at its best from late October to early November. With an elevation of around 600 meters, foliage begins a step earlier than in Chichibu City center.
Fall foliage progression schedule:
- Mid-October: Beginning to change color
- Late October: Beginning of peak season
- Early November: Peak
- Mid-November: Leaf fall progresses
However, the timing varies depending on each year’s temperature and weather, so it is important to check the latest foliage information before visiting. The Chichibu Tourism Association Otaki Branch (Phone: 0494-55-0707) can answer inquiries about foliage conditions.
Main Scenic Spots
Within the approximately 10 km section of Nakatsukyo, there are several spectacular viewpoints:
1. Otaki Area
Located near the branch point of National Route 140, this marks the entrance to Nakatsukyo. The gorge scenery begins here, and during foliage season, many photographers gather.
2. Mochiooke Jorō Momiji
One of the representative foliage spots of Nakatsukyo. The contrast between the giant rock wall and autumn leaves is beautiful and popular as a photo spot.
3. Nakatsu River Village Vicinity
Located at the deepest part of the gorge, this area offers scenery where the landscape of a quiet mountain village blends harmoniously with autumn foliage.
4. Scenic Spots Along National Route 140
While the entire approximately 10 km section is worth viewing, especially in areas with many curves, you can enjoy gorge scenery from various angles.
Photography Tips
Tips for taking beautiful photos at Nakatsukyo:
- Time of day: Soft morning light beautifully illuminates the foliage
- Weather: Clear days bring vibrant colors; overcast days create a subdued atmosphere
- Composition: Try combining gorge with foliage, or rock wall with foliage
- Tripod: Essential for slow shutter speed photography to capture stream flow
Recommended Nearby Tourist Attractions Around Nakatsukyo
Visiting nearby tourist attractions when visiting Nakatsukyo makes for a more enriching trip.
Minemine Shrine
Located approximately 30 minutes by car from Nakatsukyo, Minemine Shrine is known as one of Japan’s leading power spots. Perched at the summit of Minemine Mountain at an elevation of 1,100 meters, it offers a solemn atmosphere surrounded by stately shrine buildings and abundant nature.
The white “Ki-mamori” amulet is particularly popular, and many worshippers visit on the first of each month (though distribution is currently suspended in some cases, so prior confirmation is necessary).
Taiyoji Temple
Located near Nakatsukyo, Taiyoji Temple is a historic temple nestled in quiet mountains. The temple grounds, surrounded by nature’s beauty through the seasons, are an ideal place to calm the mind.
Nakatsu River Village Campground
Located along the Nakatsu River, the Nakatsu River Village Campground is a facility where you can enjoy outdoor activities in nature. With tent sites and bungalows available, you can camp while listening to the sound of the gorge’s babbling streams.
River play is also available in summer, making it popular with families. It is recommended for those who want to experience Nakatsukyo’s nature more deeply.
Takisawa Dam
Located approximately 20 minutes by car from Nakatsukyo, Takisawa Dam is one of Japan’s largest gravity concrete dams. The area around Okichichibu Momiji Lake, a reservoir formed by the dam, is also known as a foliage spot, and the combination of the dam’s majestic appearance with autumn foliage is spectacular.
Dam viewing is possible, and dam cards are distributed (status of distribution should be confirmed in advance).
Lake Chichibu (Nise Dam)
Lake Chichibu, formed by the Nise Dam, is characterized by its beautiful emerald green waters. The surrounding area is also known as a foliage destination, and the foliage reflected on the lake’s surface creates a fantastic landscape.
Tourist Spots in Chichibu City Center
About 1 hour by car from Nakatsukyo, Chichibu city center has the following tourist attractions:
- Chichibu Shrine: One of the three Chichibu shrines; the Chichibu Night Festival held in December is one of Japan’s three major float festivals
- Hitsuji Mountain Park: In spring, the moss phlox hill turns entirely pink, a popular spot
- Chichibu Muse Park: A vast park where you can enjoy seasonal flowers and views from observation decks
Accommodation Facilities and Hot Spring Information Around Nakatsukyo
For leisurely enjoyment of Nakatsukyo tourism, staying in the surrounding area is recommended.
Yatsukawaakn
Yatsukawaakn, located near Nakatsukyo, is a quiet inn in the mountains. You can relax with dishes made from local ingredients and hot spring baths. After enjoying the gorge scenery, soaking in hot springs is perfect for relieving fatigue.
Shibahara Hot Spring – Hand-made Soba Restaurant Yanagiya
Yanagiya at Shibahara Hot Spring is a hot spring inn famous for its hand-made soba noodles. You can savor Chichibu’s famous hand-made soba while enjoying source hot spring baths. Surrounded by the natural scenery of Okuchichibu, you can spend leisurely time in a quiet environment.
Accommodation Facilities in Chichibu City Center
For more choices, using accommodations in Chichibu city center is also good. Chichibu city center has a variety of accommodation options, from business hotels to hot spring inns and guesthouses.
Since Nakatsukyo can be reached in about 1 hour by car from the city center, early morning departure allows you to avoid crowds.
Day-use Hot Spring Facilities
If you want to enjoy hot springs without staying overnight, the following facilities are recommended:
- Michi no Eki Otaki Onsen Yu-Yuukan: Approximately 20 minutes by car from Nakatsukyo, day-use bathing available
- Minemine-kami no Yu: Day-use hot spring facility near Minemine Shrine
Precautions and Etiquette for Nakatsukyo Tourism
Safety Considerations
- Road conditions: National Route 140 is a mountain road with many curves and some narrow sections. Drive safely, paying attention to oncoming traffic
- Winter freezing: From late November onward, there is a possibility of road surface freezing. Preparation of winter tires or chains is necessary
- Falling rocks: There is a risk of falling rocks along the road beside the gorge. Follow warning signs
- Mobile phone signals: In some areas, mobile phone signals may be weak
Tourism Etiquette
- Take your trash home: Always take trash home to protect nature
- Roadside parking manners: Park in locations that don’t obstruct other vehicles, and avoid long-term parking
- No trespassing on private property: Be careful not to trespass on private land in search of photo spots
- Nature conservation: Plant collection and rock vandalism are strictly prohibited
Clothing and Belongings
- Comfortable walking shoes: Slip-resistant shoes are essential if walking along the gorge
- Warm clothing: With higher elevation, temperatures are lower than in lowland areas. Warm clothing is especially important in fall and winter
- Rain gear: Mountain weather changes quickly, so carrying rain gear is recommended
- Drinking water: Few vending machines or convenience stores are available nearby, so prepare in advance
Gourmet and Dining Information Around Nakatsukyo
Enjoying Chichibu Specialties
Enjoy Chichibu’s famous dishes along with Nakatsukyo tourism.
Chichibu Soba
The Chichibu region is known as a source of high-quality soba. Many shops serve hand-made soba where you can taste fragrant noodles. In particular, hand-made soba restaurants near Nakatsukyo, such as Yanagiya at Shibahara Hot Spring, are notable.
Waraji Katsudon
A Chichibu specialty bowl with two large cutlets stacked like straw sandals. Served at restaurants in Chichibu city center.
Chichibu Horumon
Chichibu has many famous horumon (offal) grilled restaurants. Fresh horumon grilled over charcoal is exquisite.
Miso Potato
A Chichibu B-grade gourmet featuring fried potatoes topped with a sweet and spicy miso sauce, popular as a local specialty.
Roadside Stations and Rest Facilities
Michi no Eki Otaki Onsen
Located approximately 20 minutes by car from Nakatsukyo, this station offers local specialty products, dining, and day-use hot springs. Perfect for breaks and meals.
Michi no Eki Chichibu
Located in Chichibu city center with an abundance of Chichibu specialty products. Restaurants serve Chichibu regional cuisine.
Sample Courses for Nakatsukyo Tourism
One-Day Course (Autumn Foliage Season)
8:00 Depart from Hanazono IC on the Kan-Etsu Expressway
10:00 Arrive at Nakatsukyo, enjoy autumn foliage and photography (2 hours)
12:00 Lunch and rest at Michi no Eki Otaki Onsen
13:30 Visit Takisawa Dam
14:30 Worship at Minemine Shrine
16:00 Shopping and cafes in Chichibu city center
17:00 Head back
One-Night, Two-Day Course
[Day 1]
10:00 Arrive at Nakatsukyo, enjoy autumn foliage
12:00 Lunch nearby
13:30 Walk around Nakatsu River Village Campground
15:00 Check in at accommodation (Yatsukawaakn or Yanagiya at Shibahara Hot Spring)
Evening Relax in hot springs
[Day 2]
9:00 Depart from accommodation
9:30 Worship at Minemine Shrine
11:30 Chichibu soba in Chichibu city center
13:00 Visit Chichibu Shrine and Chichibu Festival Museum
15:00 Shopping at roadside station
16:00 Head back
Frequently Asked Questions About Nakatsukyo
Are there operating hours or admission fees?
Nakatsukyo is a natural gorge with no specific operating hours or admission fees. It can be visited anytime, 24 hours a day, though daytime visits with good visibility are recommended for safety.
Is visiting with pets possible?
Pets can accompany you for sightseeing along the national route, but they must always be kept on a leash and consideration should be given to other tourists. Always take pet waste with you when you leave.
Can those in wheelchairs visit?
Sightseeing by car along National Route 140 is possible, but the trails along the gorge are mostly unpaved and difficult for wheelchair users. The main experience would be viewing scenery from the car.
Can it be enjoyed in rainy weather?
While the gorge scenery can be enjoyed in rain, fog may develop and limit visibility. Additionally, road surfaces become slippery, so caution is necessary when walking. Rain-soaked foliage has its own charm, different from sunny day beauty.
Tips for Avoiding Crowds
Weekends during foliage season are especially crowded. To avoid crowds, visit on weekdays or arrive early on weekends (before 8:00 AM). After mid-November, when peak foliage passes, visitor numbers also decline.
Conclusion: Savor the Natural Beauty of Okuchichibu at Nakatsukyo
Nakatsukyo in Chichibu City, Saitama Prefecture, is a prefectural designated scenic beauty and one of the finest gorge spots in the Kanto region where you can enjoy beautiful scenery throughout the four seasons. Particularly from late October to early November during the autumn foliage season, the collaboration of gorge scenery and foliage spanning approximately 10 kilometers creates a spectacular sight.
The magnificent natural landscape of 100-meter cliffs and unusual rock formations reminds us of Earth’s history created by geological layers from approximately 150 million years ago. The distinctive feature of Nakatsukyo is its different charm in each season: fresh green in spring, forest bathing in summer, autumn foliage in fall, and ice walls in winter.
While car access is most convenient, those using public transportation should confirm schedules in advance and plan accordingly. With nearby attractions such as Minemine Shrine and Takisawa Dam, as well as hot spring inns and campgrounds, you can fully savor Okuchichibu’s nature by spending one to two days exploring the area.
When visiting, prioritize safe driving and natural conservation etiquette so this beautiful landscape can be preserved for future generations. The Chichibu Tourism Association Otaki Branch provides the latest tourism and foliage information, so checking before your visit is recommended.
The majestic natural beauty of Nakatsukyo will surely become a memory deeply engraved in your heart. Be sure to visit this secret treasure of Okuchichibu, easily accessible from the Kanto region yet distant enough to make you forget the hustle and bustle of the city.
