![[Chatsubomi Moss Park] A hidden gem in Gunma! A fantastical green world](https://cdn.jeepe.jp/uploads/public_image/image/1957/normal_ba78bc2a-838f-4870-9fe8-e95ef8944a37.jpg "[Chatsubomi Moss Park] A hidden gem in Gunma! A fantastical green world")
What is Chatsubomi Moss Park?
Chatsubomi Moss Park is a hidden gem in Nakanojō Town, Gunma Prefecture, covered in enchanting moss scenery.
The area is covered in "Chatsubomi Moss" that thrives in zones with high-acidity hot spring water, creating a beautiful emerald-green landscape.
This rare moss can only be seen in a few locations across Japan, attracting attention as a mystical spot born from Gunma's natural beauty.
Visitors can enjoy different seasonal views, from fresh greenery in spring and autumn to snowy landscapes in winter.
The Charm of Chatsubomi Moss Park
1. Enchanting Carpet of Moss! Mystical Scenery
Unlike ordinary moss, Chatsubomi Moss only grows in highly acidic hot spring water, making it extremely rare.
Within the park, there's a green carpet along the river where hot spring water flows, creating an otherworldly landscape.
① One of the Few Acidic Moss Habitats in Japan
Chatsubomi Moss can only be found in certain areas of Hokkaido and this region in Gunma!
This special scenery can only be experienced here.
② A World Straight Out of a Ghibli Movie
The scenery created by the green moss, flowing hot spring water, and surrounding forest resembles a scene from a Ghibli movie.
This captivating view is also a popular spot for Instagram-worthy photos.
2. Recommended Walking Courses in the Park
The park has easy-to-walk trails suitable for beginners.
It takes about an hour to leisurely explore the entire area, making it accessible for everyone to enjoy.
① Main Chatsubomi Moss Habitat
This is the main attraction of the park, where the largest area of Chatsubomi Moss exists.
The contrast between the stream and the moss is beautiful, perfect for photography.
② "Anajigoku" Iron Ore Mining Site
This area used to be a site for iron ore mining, known as "Anajigoku".
Now transformed into a magical moss-covered area, it offers a blend of historical and natural beauty.
③ Stunning Views from the Observation Deck
At the end of the walkway is an observation deck, offering a panoramic view of the moss and surrounding forest.
You can enjoy different landscapes each season, discovering new charms with every visit.
3. Seasonal Scenery at Chatsubomi Moss Park
Chatsubomi Moss Park offers completely different views across the four seasons.
① Spring (April to June)
- The season of fresh greenery, with the moss's green at its most vibrant!
- The cool climate makes it perfect for a stroll.
② Summer (July to September)
- The deep green of the trees and moss create a beautiful contrast.
- Enjoy a cool walk while listening to the sound of clear streams.
③ Autumn (October to November)
- The collaboration of autumn leaves and green moss creates a magical landscape!
- Experience the unique colors of autumn.
④ Winter (December to March)
- The green moss stands out against the snow, creating a mystical scene.
- Enjoy a walk while admiring the snowy landscape.
4. Recommended Tourist Spots Around the Park
✅ Shima Onsen (Famous hot spring known as one of Japan's top three beauty baths)
✅ Kusatsu Onsen (A representative hot spring town in Japan, famous for "Yubatake")
✅ Nakanojo Gardens (A beautiful garden where you can enjoy flowers of each season)
Handy Information for Travelers
Access Information (How to Get to Chatsubomi Moss Park from Tokyo)
By Train + Bus
- Tokyo Station → Naganohara Kusatsuguchi Station (JR Limited Express Kusatsu, about 2 hours and 30 minutes)
- Naganohara Kusatsuguchi Station → Park Entrance (by bus, about 40 minutes)
- Park Entrance → Within the Park (on foot or by shuttle bus)
By Car
- About 3 hours from Tokyo (via Kan-Etsu Expressway "Shibukawa Ikaho IC" → National Route 145)
- Free parking available (about 50 cars)
Opening Hours and Admission Fees
- Opening Hours: 9:00 AM–4:00 PM (subject to change depending on the season)
- Admission Fee: Adults 500 yen / Children 300 yen
Wi-Fi Information
- Signal is weak in many areas of the park, so it's recommended to download maps in advance
- Free Wi-Fi is available at nearby cafes and hot spring facilities
Language Support
- Brochures available in English, Chinese, and Korean
- Some tourist information centers offer English support
Summary and Frequently Asked Questions
Chatsubomi Moss Park is a spot where you can enjoy Japan's rare "moss landscapes thriving in acidic areas".
The beautiful seasonal scenery makes it ideal for a hiking adventure.
Consider combining your visit with a trip to nearby hot spring areas!
Frequently Asked Questions
Q: What is the best season to visit?
A: Spring to autumn (April to November) is recommended as the moss is most beautiful, and the weather is stable!
Q: What should I wear?
A: Comfortable clothes and sneakers are best. In winter, make sure to dress warmly!
Q: Can I enjoy the park on a rainy day?
A: The moss becomes even more vibrant when wet, so you can enjoy a mystical view even on rainy days.
Q: Can I have a meal inside the park?
A: There are no dining facilities, so bringing a packed lunch is recommended!
Experience the fantastical world of moss created by Japan's nature at Chatsubomi Moss Park and enjoy an extraordinary scenic experience!
