Β· Japan
Regional DestinationKai Travel Guide
29 attractions Β· Updated 2026
π€ Best Season
October-November, March-May
π Recommended Stay
1.5 Days
βοΈ Nearest Airport
Haneda Airport (HND) β 2.5 hours by JR Chuo Line express train
β Known For
Kai is renowned for its hot springs (onsen) nestled in the Southern Japanese Alps, particularly around Komagatake. The region offers stunning mountain scenery, traditional kaiseki cuisine featuring local river fish and mountain vegetables, and access to hiking trails and scenic viewpoints.
π― Best For
π‘ Local Tip
Visit an onsen ryokan in early morning (6-7 AM) to avoid crowds. Book ahead; rates Β₯12,000-20,000/night including meals via Japanese travel sites.
π Day Trip From
Top Attractions in Kai
Minobusan Kuon-ji
β 4.5 (5,586)β©οΈ Shrines & Temples
Minobusan Kuon-ji is the head temple of Nichiren Buddhism, founded in 1274 and nestled in the mountains of Yamanashi Prefecture. Visitors can climb 287 stone steps through towering cedar trees to reach the main hall, or take a ropeway for stunning views of Mount Fuji on clear days. The temple's serene atmosphere, historic treasures, and beautiful seasonal foliage make it a spiritual highlight of the region.
Fuefukigawa Fruit Park
β 4.2 (7,666)πΏ Nature & Parks
Fuefukigawa Fruit Park is a delightful destination in Yamanashi Prefecture where visitors can experience Japan's renowned fruit culture firsthand. The park offers seasonal fruit picking experiences including grapes, peaches, and cherries, set against stunning views of Mount Fuji and the surrounding countryside. Interactive exhibits, a tropical greenhouse dome, and family-friendly facilities make this an ideal stop for those exploring the region's agricultural heritage.
Shosenkyo
β 4.4 (3,102)πΏ Nature & Parks
Shosenkyo Gorge is a stunning natural wonder located in Yamanashi Prefecture, featuring dramatic granite cliffs, crystal-clear streams, and some of Japan's most picturesque waterfalls including the famous Senga Falls. The gorge offers excellent hiking trails that wind through lush forests and along the pristine Arakawa River, with particularly breathtaking views during autumn when the maple leaves turn brilliant shades of red and gold. Accessible via the Shosenkyo Ropeway, visitors can enjoy panoramic views of Mount Fuji and the surrounding Southern Alps from the mountaintop observation deck.
Kawaguchi Asama Shrine
β 4.5 (2,315)β©οΈ Shrines & Temples
Kawaguchi Asama Shrine is a serene Shinto shrine located at the northern base of Mount Fuji, serving as one of the traditional starting points for pilgrims climbing the sacred mountain. The shrine features beautiful vermillion torii gates, ancient cedar trees, and stunning views of Mount Fuji on clear days. Visitors can experience authentic Japanese spirituality while exploring the peaceful grounds and observing traditional rituals performed by local worshippers.
Kai ZenkΕji Temple
β 4.1 (3,119)β©οΈ Shrines & Temples
Kai ZenkΕji Temple is a historic Buddhist temple that offers visitors a serene glimpse into traditional Japanese spirituality and architecture. The temple grounds feature beautiful seasonal gardens and traditional structures that provide excellent photography opportunities and a peaceful retreat from modern life. Visitors can experience authentic temple rituals and explore the cultural heritage of the region in a tranquil setting.
Book Tours & Experiences in Kai
Skip the queue Β· English guide available
Map of Kai
β©οΈ Shrines & Temples
Minobusan Kuon-ji
β 4.5 (5,586)Minobusan Kuon-ji is the head temple of Nichiren Buddhism, founded in 1274 and nestled in the mountains of Yamanashi Prefecture. Visitors can climb 287 stone steps through towering cedar trees to reach the main hall, or take a ropeway for stunning views of Mount Fuji on clear days. The temple's serene atmosphere, historic treasures, and beautiful seasonal foliage make it a spiritual highlight of the region.
Kawaguchi Asama Shrine
β 4.5 (2,315)Kawaguchi Asama Shrine is a serene Shinto shrine located at the northern base of Mount Fuji, serving as one of the traditional starting points for pilgrims climbing the sacred mountain. The shrine features beautiful vermillion torii gates, ancient cedar trees, and stunning views of Mount Fuji on clear days. Visitors can experience authentic Japanese spirituality while exploring the peaceful grounds and observing traditional rituals performed by local worshippers.
Kai ZenkΕji Temple
β 4.1 (3,119)Kai ZenkΕji Temple is a historic Buddhist temple that offers visitors a serene glimpse into traditional Japanese spirituality and architecture. The temple grounds feature beautiful seasonal gardens and traditional structures that provide excellent photography opportunities and a peaceful retreat from modern life. Visitors can experience authentic temple rituals and explore the cultural heritage of the region in a tranquil setting.
Kanazakura Shrine
β 4.3 (1,997)Kanazakura Shrine is a serene Shinto shrine that offers visitors a peaceful retreat and a glimpse into Japan's spiritual traditions. The shrine grounds feature traditional architecture, seasonal beauty, and opportunities to participate in common shrine rituals like making offerings and purchasing omamori (protective charms). It provides an authentic local experience away from the more crowded tourist destinations.
Shonokiinari Inazumi Shrine
β 4.3 (383)Shonokiinari Inazumi Shrine is a charming local Inari shrine dedicated to the fox deity associated with prosperity, agriculture, and business success. The shrine features traditional vermilion torii gates and fox guardian statues that create an authentic spiritual atmosphere away from the crowded tourist circuits. Visitors can experience genuine local worship customs and enjoy the peaceful ambiance of this community shrine.
Sengen Shrine
β 4.1 (468)Sengen Shrine is a sacred Shinto sanctuary dedicated to Mount Fuji's deity, Princess Konohanasakuya-hime, found at numerous locations throughout Japan. These shrines serve as spiritual gateways to Japan's most iconic mountain, featuring traditional vermillion torii gates, peaceful gardens, and centuries-old cedar trees. Visiting a Sengen Shrine offers tourists an authentic glimpse into Japan's mountain worship traditions and provides a serene escape from urban areas.
Anagiridai Shrine
β 4.1 (148)Anagiridai Shrine is a serene Shinto shrine that offers visitors a peaceful retreat and a glimpse into Japan's spiritual heritage. The shrine features traditional architecture and provides a quiet atmosphere for contemplation and prayer, away from the bustling tourist crowds. It's an excellent spot for those seeking an authentic local experience and wanting to observe traditional Japanese religious practices.
Kaina Shrine
β 4.1 (103)Kaina Shrine is a peaceful Shinto sanctuary that offers visitors an authentic glimpse into Japan's spiritual heritage. The shrine features traditional architecture and serene grounds perfect for quiet contemplation and prayer. Whether you're seeking cultural immersion or a moment of tranquility, this local shrine provides an intimate experience away from crowded tourist spots.
πΏ Nature & Parks
Fuefukigawa Fruit Park
β 4.2 (7,666)Fuefukigawa Fruit Park is a delightful destination in Yamanashi Prefecture where visitors can experience Japan's renowned fruit culture firsthand. The park offers seasonal fruit picking experiences including grapes, peaches, and cherries, set against stunning views of Mount Fuji and the surrounding countryside. Interactive exhibits, a tropical greenhouse dome, and family-friendly facilities make this an ideal stop for those exploring the region's agricultural heritage.
Shosenkyo
β 4.4 (3,102)Shosenkyo Gorge is a stunning natural wonder located in Yamanashi Prefecture, featuring dramatic granite cliffs, crystal-clear streams, and some of Japan's most picturesque waterfalls including the famous Senga Falls. The gorge offers excellent hiking trails that wind through lush forests and along the pristine Arakawa River, with particularly breathtaking views during autumn when the maple leaves turn brilliant shades of red and gold. Accessible via the Shosenkyo Ropeway, visitors can enjoy panoramic views of Mount Fuji and the surrounding Southern Alps from the mountaintop observation deck.
Aokigahara Forest
β 4.4 (1,595)Aokigahara Forest, located at the northwest base of Mount Fuji in Yamanashi Prefecture, is a dense, primeval woodland known for its striking natural beauty and unique volcanic landscape. The forest floor, formed by hardened lava from Mount Fuji's eruption in 864 AD, creates an otherworldly terrain covered in moss and twisted tree roots. Visitors can explore designated walking trails like the Ice Cave and Wind Cave routes, experiencing the forest's serene atmosphere and geological wonders.
πΊ Landmarks
Nishizawa Gorge
β 4.5 (875)Nishizawa Gorge is a stunning natural ravine in Yamanashi Prefecture, renowned for its crystal-clear emerald waters and spectacular series of waterfalls along a scenic hiking trail. The gorge features dramatic granite cliffs, pristine mountain streams, and lush forest that transforms into a breathtaking palette of autumn colors from mid-October to early November. This hidden gem offers one of Japan's most rewarding day hikes, with the trail following the Nishizawa River past numerous cascades including the impressive Shichitsubo Falls.
Hoshino Resorts KAI Kinugawa
β 4.2 (955)Hoshino Resorts KAI Kinugawa is a premium hot spring ryokan nestled in the scenic Kinugawa Onsen area of Tochigi Prefecture, offering an authentic Japanese hospitality experience. Guests can enjoy traditional kaiseki cuisine, beautifully designed guest rooms with private or semi-private baths, and soothing natural hot spring waters surrounded by mountain landscapes. The resort perfectly blends modern comfort with traditional Japanese aesthetics, making it an ideal retreat for those seeking relaxation and cultural immersion.
Hoshino Resorts KAI Enshu
β 4.3 (719)Hoshino Resorts KAI Enshu is a traditional Japanese ryokan that offers an authentic hot spring experience in the Enshu region. Guests can enjoy kaiseki cuisine featuring local seasonal ingredients, luxurious onsen baths, and elegant Japanese-style rooms with modern comforts. The resort perfectly blends traditional hospitality with contemporary amenities, providing a serene escape where visitors can immerse themselves in Japanese culture and relaxation.
Hoshino Resorts KAI Ito
β 4.3 (717)Hoshino Resorts KAI Ito is a luxurious hot spring ryokan nestled along the scenic Izu Peninsula coastline, offering breathtaking ocean views and traditional Japanese hospitality. Guests can indulge in rejuvenating onsen baths fed by natural hot springs, savor kaiseki cuisine featuring fresh local seafood, and experience the resort's signature regional entertainment. The elegant blend of contemporary comfort and authentic Japanese design creates an ideal retreat for those seeking relaxation and cultural immersion.
Hoshino Resorts KAI Tsugaru
β 4.2 (825)Hoshino Resorts KAI Tsugaru is a traditional hot spring ryokan that immerses guests in the rich culture of the Tsugaru region in Aomori Prefecture. The resort features elegant Japanese-style rooms, natural onsen baths, and nightly performances of the iconic Tsugaru shamisen, a three-stringed instrument unique to the area. Guests can enjoy seasonal kaiseki cuisine featuring local ingredients like apple-fed beef and fresh seafood from the Tsugaru Strait.
Hoshino Resorts KAI Matsumoto
β 4.4 (545)Hoshino Resorts KAI Matsumoto is a refined hot spring ryokan nestled in the Nagano region, offering guests an authentic Japanese onsen experience combined with modern comfort. The property features elegant rooms with minimalist design, natural hot spring baths, and seasonal kaiseki cuisine showcasing local Shinshu ingredients. Guests can immerse themselves in traditional Japanese hospitality while enjoying cultural activities and the serene mountain surroundings.
Hoshino Resorts KAI Poroto
β 4.3 (604)Hoshino Resorts KAI Poroto is a luxury ryokan that offers an immersive Ainu cultural experience in Hokkaido, located near Lake Poroto and the Upopoy National Ainu Museum. Guests can enjoy natural hot spring baths while learning about indigenous Ainu traditions through storytelling, traditional crafts, and seasonal kaiseki cuisine featuring local Hokkaido ingredients. The resort combines modern comfort with cultural authenticity, providing a unique opportunity to connect with Japan's indigenous heritage in an elegant lakeside setting.
Hoshino Resorts KAI Kirishima
β 4.2 (641)Hoshino Resorts KAI Kirishima is a luxury ryokan nestled in the volcanic highlands of Kirishima, Kagoshima Prefecture, offering guests an authentic Japanese hot spring experience with breathtaking mountain views. The property features elegant guest rooms with private or semi-private open-air baths fed by natural hot springs rich in minerals from the surrounding volcanic landscape. Guests can immerse themselves in local Kagoshima culture through traditional kaiseki dining featuring seasonal ingredients, evening cultural activities, and the signature KAI Hot Spring Therapy program designed to maximize relaxation.
Hoshino Resorts KAI Hakone
β 4.1 (701)Hoshino Resorts KAI Hakone is a refined hot spring ryokan that perfectly blends traditional Japanese hospitality with modern comfort in the scenic Hakone mountains. Guests can enjoy natural onsen baths with views of the surrounding nature, savor kaiseki cuisine featuring local Hakone ingredients, and experience authentic Japanese cultural activities. The resort offers an ideal retreat for those seeking to immerse themselves in Japanese ryokan culture while exploring the art museums, volcanic valleys, and scenic beauty of the Hakone region.
Hoshino Resorts KAI Yufuin
β 4.2 (576)Hoshino Resorts KAI Yufuin is a luxury ryokan nestled in the scenic hot spring town of Yufuin, at the foot of Mount Yufu in Oita Prefecture. This elegant retreat combines traditional Japanese hospitality with modern comforts, featuring natural hot spring baths with stunning mountain views and kaiseki cuisine showcasing local Bungo beef and seasonal ingredients. Guests can experience authentic onsen culture while enjoying personalized service and beautifully designed guest rooms that blend contemporary aesthetics with regional craftsmanship.
Hoshino Resorts KAI Unzen
β 4.3 (436)Hoshino Resorts KAI Unzen is a luxurious hot spring ryokan nestled in the volcanic landscape of Unzen, Nagasaki Prefecture. This premium property offers guests an authentic Japanese onsen experience with indoor and outdoor baths fed by the area's famous milky-white sulfurous springs, known for their therapeutic properties. The resort combines traditional Japanese hospitality with modern comfort, featuring seasonal kaiseki cuisine and stunning views of the surrounding mountains and volcanic terrain.
Deguchi-ike Pond
β 4.0 (614)Deguchi-ike Pond is a serene natural spot that offers visitors a peaceful escape into Japan's beautiful countryside. The tranquil waters reflect the surrounding greenery and seasonal changes, making it particularly photogenic during spring cherry blossoms and autumn foliage. It's an ideal destination for nature lovers seeking a quiet retreat away from the busier tourist areas.
Hoshino Resorts KAI Aso
β 4.2 (439)Hoshino Resorts KAI Aso is a luxurious hot spring ryokan nestled in the stunning caldera landscape of Mount Aso, one of the world's largest active volcanoes. This elegant retreat combines traditional Japanese hospitality with modern comfort, featuring natural onsen baths that overlook the dramatic Aso highlands and seasonal kaiseki cuisine showcasing local Kumamoto ingredients. Guests can experience the unique culture of Aso through curated activities like traditional performing arts and guided nature walks around the volcanic terrain.
Hoshino Resorts KAI Akiu
β 4.1 (269)Hoshino Resorts KAI Akiu is a refined hot spring ryokan nestled in the scenic Akiu Onsen area near Sendai, offering guests an authentic Japanese hospitality experience with modern comforts. The resort features elegant guest rooms with private or semi-private open-air baths, seasonal kaiseki cuisine showcasing local Tohoku ingredients, and soothing natural hot spring waters known for their healing properties. Traditional cultural activities such as local folk craft experiences and performances allow visitors to immerse themselves in the region's rich heritage while enjoying world-class service.
Kagami-ike Pond
β 3.9 (284)Kagami-ike Pond, whose name means 'Mirror Pond,' is a serene body of water that perfectly reflects the surrounding mountains and sky on calm days, creating breathtaking photographic opportunities. This tranquil natural spot offers visitors a peaceful escape into Japan's scenic beauty, particularly stunning during autumn foliage season and early morning hours. The pond's mirror-like surface has made it a beloved subject for photographers and nature enthusiasts seeking quintessential Japanese landscape views.
(Corporation) Yamanashi Tourism Promotion mechanism
β 3.7 (10)The Yamanashi Tourism Promotion mechanism serves as the official tourism organization for Yamanashi Prefecture, located in the heart of Japan's Chubu region. This organization provides comprehensive travel information, promotional materials, and support services to help visitors explore Yamanashi's stunning attractions, including Mount Fuji, picturesque vineyards, hot springs, and traditional Japanese culture. Whether you're planning a day trip from Tokyo or an extended stay, this is your gateway to discovering one of Japan's most scenic prefectures.
π Local Food
Suntory Tomi no Oka Winery
β 4.2 (439)Suntory Tomi no Oka Winery is a premium wine estate operated by Japan's renowned Suntory beverage company, offering visitors a chance to explore Japanese winemaking in a picturesque hillside setting. The winery features guided tours through its production facilities, tastings of locally-produced wines, and stunning vineyard views that showcase the unique terroir of Japanese viticulture. Visitors can sample award-winning wines while learning about the distinct characteristics that make Japanese wine increasingly celebrated on the world stage.
Chateraise Belle Foret Winery
β 3.8 (160)Chateraise Belle Foret Winery offers a delightful blend of wine tasting and scenic vineyard views in the heart of Japan's wine country. This charming winery is operated by the popular Japanese confectionery chain Chateraise, combining their expertise in sweets with quality wine production. Visitors can tour the facilities, sample a variety of wines including local specialties, and purchase wines along with Chateraise's famous desserts at the on-site shop.
FAQ: Visiting Kai
What is Kai famous for?
Kai is famous for Kai is renowned for its hot springs (onsen) nestled in the Southern Japanese Alps, particularly around Komagatake. The region offers stunning mountain scenery, traditional kaiseki cuisine featuring local river fish and mountain vegetables, and access to hiking trails and scenic viewpoints..
How many days should I spend in Kai?
Most visitors spend 1.5 days in Kai. This gives you enough time to explore the main attractions and soak up the local atmosphere.
When is the best time to visit Kai?
The best time to visit Kai is October-November, March-May, when the weather is most pleasant for sightseeing.
Can Kai be visited as a day trip?
Yes! Kai is easily accessible as a day trip from Kofu (30 min), Tokyo (90 min).
What are the top attractions in Kai?
The top attractions in Kai include Minobusan Kuon-ji, Fuefukigawa Fruit Park, Shosenkyo and more. There are 29 attractions in total to explore.