Lake Okushima: Shima's Azure Jewel
Discover the mesmerizing 'Shima Blue' at Lake Okushima, a stunning natural escape in Gunma's scenic highlands.
Lake Okushima, a reservoir formed by the Shimagawa Dam, is renowned for its mesmerizing blue waters, often referred to as 'Shima Blue'. Surrounded by lush forests and mountains, this scenic spot offers a tranquil escape and stunning photo opportunities throughout the year.
A brief summary to Lake Okushima
- Shima, Nakanojo, Shima, Agatsuma District, Gunma, 377-0601, JP
- +81279-26-7727
- Visit website
- Monday 8:30 am-5:15 pm
- Tuesday 8:30 am-5:15 pm
- Wednesday 8:30 am-5:15 pm
- Thursday 8:30 am-5:15 pm
- Friday 8:30 am-5:15 pm
- Saturday 8:30 am-5:15 pm
- Sunday 8:30 am-5:15 pm
Local tips
- Visit between March and May for the most intense 'Shima Blue' color, when the snowmelt flows into the lake.
- Take a leisurely walk around the 4km circumference of the lake to fully appreciate the scenery.
- Consider canoeing or paddleboarding for a unique perspective on the lake's clear waters.
- Combine your visit with a trip to Shima Onsen for a relaxing hot spring experience.
- Be aware of potential wildlife encounters, such as monkeys and bears, especially when hiking.
Getting There
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Walking
From Shima Onsen bus stop, it's approximately a 40-minute walk to Lake Okushima. Follow Route 353 north, enjoying the scenic views along the way. Note that there are no buses directly to Lake Okushima. Taxis may not always be readily available from Shima Onsen. Be prepared for a moderately challenging uphill walk.
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Public Transport
From Nakanojo Station, take the Kanetsu Transportation bus to Shima Onsen (approx. ¥950). From there, walking is the only public transport option to Lake Okushima. Consider renting a bicycle in Shima Onsen to reach the lake if walking is not preferred.
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Driving
From Shima Onsen, drive north on Route 353. The drive to Lake Okushima is about 15 minutes, with several free parking lots available near the lake. Note that driving around the lake is not possible in winter.
Discover more about Lake Okushima
Iconic landmarks you can’t miss
温泉グランピング シマブルー（Shima Blue Cafe）
1.4 km
Discover the serene Shima Blue Cafe, a cozy cottage retreat in Nakanojo, perfect for enjoying local delicacies amidst stunning natural beauty.
Shima Tamura
1.8 km
Discover the tranquil charm of Shima Tamura, a traditional Japanese inn offering a unique blend of comfort, culture, and relaxation in the heart of Gunma.
Shima Grand Hotel
1.9 km
Discover the serene beauty of Shima Grand Hotel, where traditional Japanese hospitality meets modern comfort amidst the stunning landscapes of Gunma Prefecture.
Sekizenkan Kashoutei
1.9 km
Discover the tranquil beauty and traditional charm of Sekizenkan Kashoutei, a Japanese inn with exquisite hot springs and an authentic culinary experience.
Shima Onsen
1.9 km
Discover the tranquility of Shima Onsen, where serene hot springs meet breathtaking natural beauty in Japan's Agatsuma District.
Kashiwaya Café
2.1 km
Experience the best of local flavors at Kashiwaya Café, where exceptional coffee meets delectable cakes in a cozy Nakanojo setting.
Toshimaya
2.3 km
Discover tranquility and traditional Japanese hospitality at Toshimaya, a scenic inn in Nakanojo, Gunma Prefecture, where nature meets culture.
Shima Yamaguchikan
2.4 km
Experience authentic Japanese hospitality at Shima Yamaguchikan, a traditional inn in the serene Agatsuma District of Gunma, Japan.
Kashiwaya Ryokan
2.9 km
Discover the tranquility of Kashiwaya Ryokan, where traditional Japanese hospitality meets stunning natural landscapes and rejuvenating hot springs.
Naeba Ski Resort
10.0 km
Experience world-class skiing and snowboarding at Naeba Ski Resort, easily accessible from Tokyo and offering fun for all skill levels.
Nakanojomachi Sight Seeing Information Center
13.5 km
Explore the charm of Nakanojo at the Sight Seeing Information Center, your gateway to Gunma's rich culture and stunning landscapes.
Kusatsu Hot spring Tourist Association.
19.0 km
Your information center for exploring Kusatsu Onsen, one of Japan's most famous hot spring resorts, offering guidance, maps, and event details.
Lockheart Castle
19.8 km
Discover the magic of Lockheart Castle, a fairy tale theme park in Japan's Agatsuma District, blending medieval charm with family-friendly attractions.
Highest Point of Japan’s National Routes
22.7 km
Explore the stunning heights of Nakanojo at the Highest Point of Japan’s National Routes, where breathtaking views and rich history await.
日本最高所 水準点標石 (No.10809)
22.7 km
Discover the breathtaking beauty of Japan's Highest Water Source, a serene tourist attraction in Gunma's Agatsuma District, perfect for nature lovers and photographers.
Unmissable attractions to see
Shimagawa Dam
0.6 km
Discover the mesmerizing 'Shima Blue' at Shimagawa Dam, a stunning blend of engineering and natural beauty in the heart of Gunma's mountains.
Shima Hinatami Park
0.7 km
Discover tranquility and history at Shima Hinatami Park, home to the legendary Hinatami Yakushido Temple and serene natural landscapes.
Shima Onsen Public Baths
3.0 km
Experience traditional Japanese hot springs at Shima Onsen Public Baths, a serene and therapeutic escape in Gunma's natural beauty.
Shima potholes
4.1 km
Discover the mesmerizing turquoise waters and unique rock formations of the Shima Potholes, a natural wonder sculpted over millennia by the Shima River.
Musical Road – “Always with Me” (Spirited Away OST)
5.8 km
Drive onto a melody! Experience the enchanting "Spirited Away" theme on Gunma's Musical Road near the charming Shima Onsen.
Shima Lake
8.4 km
Discover Shima Lake's mesmerizing cobalt blue waters in Gunma, a haven for nature lovers and tranquil escapes amidst stunning scenery.
Okky Museum
16.3 km
Explore the captivating Okky Museum in Yuzawa, where Japanese culture and interactive exhibits come alive for an unforgettable experience.
Yubatake
18.9 km
Discover the tranquil beauty of Yubatake, Kusatsu’s iconic hot spring, where steaming waters and scenic views promise relaxation and rejuvenation.
Kiriake Hot Spring
18.9 km
Discover tranquility at Kiriake Hot Spring, a serene outdoor bathing experience in Nagano, Japan, surrounded by stunning natural beauty.
Kusatsu Onsen Netsunoyu
18.9 km
Discover the healing powers of Kusatsu Onsen Netsunoyu, a top Japanese hot spring destination surrounded by natural beauty and rich cultural heritage.
West Riverside open-air bath
19.5 km
Experience the tranquility of Japan's natural hot springs at the West Riverside Open-Air Bath in Kusatsu, a serene escape surrounded by breathtaking landscapes.
Sainokawara Open-Air Bath
19.5 km
Immerse yourself in nature at Kusatsu Onsen's iconic open-air bath, offering a therapeutic and scenic hot spring experience.
Mount Kusatsu-Shirane
24.0 km
Discover the breathtaking beauty of Mount Kusatsu-Shirane, a majestic peak in Gunma Prefecture, perfect for hiking and nature exploration.
Zuishoan
24.0 km
Discover the serene beauty of Zuishoan, a tranquil Buddhist temple in Yuzawa, perfect for spiritual reflection amidst stunning natural landscapes.
Kokuya Ryokan
25.6 km
Discover the serene beauty and traditional charm of Kokuya Ryokan in Ikaho, Gunma - a perfect blend of relaxation and Japanese culture.
Essential places to dine
Hinatami-Kan Ryokan
1.1 km
Discover tranquility at Hinatami-Kan Ryokan: a fusion of traditional inn, exquisite dining, and rejuvenating onsen experiences in Gunma's stunning landscapes.
Maya
1.5 km
Discover Maya in Gunma: A culinary haven offering authentic Japanese flavors amidst stunning natural beauty.
Kaneichi Hanare
1.8 km
Experience authentic Japanese cuisine at Kaneichi Hanare in Nakanojo - where tradition meets taste in a serene setting.
Shima Terrace
2.0 km
Experience authentic Japanese cuisine at Shima Terrace in Agatsuma District—where local flavors meet serene surroundings.
JUPITER’s kitchen
2.1 km
Discover the best hamburgers in Shima Onsen at JUPITER's Kitchen - where quality meets flavor in a stunning natural setting.
Sosuian
2.2 km
Discover the authentic taste of Japan at Sosuian in Shima Onsen—where tradition meets exquisite flavor in a serene setting.
Ichiriki Sushi
2.4 km
Discover authentic sushi at Ichiriki Sushi in Shima Onsen - where fresh ingredients meet traditional Japanese craftsmanship.
Oshokujidokoro Nakasato
23.4 km
Discover authentic Japanese cuisine at Oshokujidokoro Nakasato in Yuzawa - where local ingredients meet culinary artistry.
Chalet Christiania
24.6 km
Experience the charm of Chalet Christiania: Your cozy retreat with authentic Austrian cuisine nestled in beautiful Nagano.
Restaurant Kitaguni
25.2 km
Discover the essence of Japanese cuisine at Restaurant Kitaguni in Yuzawa, where local ingredients meet traditional flavors for an unforgettable dining experience.
Sumibi Yakitori Ikeya
26.1 km
Discover authentic Japanese izakaya dining at Sumibi Yakitori Ikeya in Yuzawa - where every skewer tells a story.
Uonuma Cuisine Murangozzo
26.1 km
Experience authentic Italian cuisine blended with local Uonuma flavors at Murangozzo in Yuzawa.
Vitraux
26.2 km
Discover the taste of Japanized Western cuisine at Vitraux in Yuzawa – where every dish tells a story.
Echigo tsuke men (ishin) Yuzawa gan gidoori-ten
26.2 km
Discover authentic Japanese ramen flavors at Echigo Tsuke Men (Ishin) in Yuzawa – an unmissable culinary experience for every traveler.
Fukuwarai
26.2 km
Discover the authentic flavors of Japan at Fukuwarai in Yuzawa - where tradition meets taste in every dish.
Markets, malls and hidden boutiques
BOO SPORTS かぐら・みつまた店
21.4 km
Discover Boo Sports in Mitsumata, your go-to home goods store for outdoor adventure gear in the heart of Yuzawa.
SNOW WOOD Angel
23.3 km
Discover unparalleled winter adventures at SNOW WOOD Angel, your premier ski shop in Yuzawa, Japan - where skiing dreams come true!
Hotel Angel Grandia Echigo Nakazato
23.3 km
Experience the perfect getaway at Hotel Angel Grandia Echigo Nakazato, where luxury meets the natural beauty of Yuzawa, Japan.
nMaYa
26.1 km
Discover Yuzawa's nMaYa, where exceptional coffee meets a cozy atmosphere, perfect for unwinding amidst stunning mountain views.
CoCoLoYuzawa Gangidori
26.2 km
Discover the vibrant CoCoLoYuzawa Gangidori, a shopping mall that combines retail therapy with delicious ramen dining in the heart of Yuzawa, Japan.
Ippon Sugi Ski Resort
26.2 km
Experience the thrill of winter sports at Ippon Sugi Ski Resort, where breathtaking views and adventure await in the heart of Niigata.
SOUQ越後湯沢
26.3 km
Discover a unique blend of modern comfort, local cuisine, and coworking space in the stunning Yuzawa region at SOUQ越後湯沢.
青達雪具 CHENDA RENTAL（チェンダスキーレンタル）
26.3 km
Discover winter adventures with top-notch ski and costume rentals at CHENDA RENTAL in Yuzawa, a gateway to Japan's stunning snow-covered landscapes.
ビアラボ ジョークン Beer Labo Jokun
26.4 km
Experience exceptional craft beers and the warmth of Japanese hospitality at Beer Labo Jokun in Yuzawa, a brewpub for all beer lovers.
Yuzawa Kogen Ski Resort
26.5 km
Experience the thrill of skiing and the beauty of winter at Yuzawa Kogen Ski Resort, a top destination for snow lovers in Japan.
Sierra Resort Yuzawa
26.6 km
Discover the perfect blend of relaxation and adventure at Sierra Resort Yuzawa, a mountain retreat offering skiing, dining, and creative experiences.
Botanical Café THE SPOT
26.7 km
Experience tranquility at Botanical Café THE SPOT in Yuzawa, where delicious vegetarian cuisine meets stunning natural beauty.
Benri Ski Rentals Nunoba Shop
26.9 km
Discover the joy of skiing in Yuzawa with top-notch rentals and expert guidance from Benri Ski Rentals Nunoba Shop.
Snow Monkey Resorts Info & Gift Shop
30.4 km
Explore the charming Snow Monkey Resorts Info & Gift Shop for unique souvenirs and insights into Nagano's stunning nature and culture.
Uonuma Sweets Garden NATURA
32.1 km
Experience the sweet side of Minamiuonuma at Uonuma Sweets Garden NATURA, where Italian flavors meet delightful desserts in a cozy cafe setting.
Essential bars & hidden hideouts
Ryokan ＆ Cafe Little Japan Echigo
16.1 km
Experience the essence of traditional Japanese hospitality with delicious cuisine in the serene landscapes of Yuzawa, Niigata.
Little Japan Echigo
16.1 km
Discover the essence of Japanese culture at Little Japan Echigo, a serene inn with vibrant bars, cozy cafes, and thrilling outdoor activities.
越後湯沢 農家レストラン縁
25.8 km
Experience the essence of Japanese farm-to-table dining at 越後湯沢 農家レストラン縁, where local flavors meet rustic charm in Yuzawa.
Sansan Yuzawa -Backpackers-
26.4 km
Experience authentic Japanese hospitality at Sansan Yuzawa, the perfect backpacker's guest house in the breathtaking Yuzawa region.
Music Bar 1800/ミュージックバー1800 越後湯沢
26.4 km
Dive into the electrifying vibe of Music Bar 1800 in Yuzawa, where live music and sports come together for an unforgettable night out.
地酒bar 山新
26.4 km
Discover the authentic taste of Japan at 地酒bar 山新, where delicious izakaya dishes meet an impressive selection of local sake.
ＳＷＩＮＧＢＡＲ
26.4 km
Immerse yourself in the vibrant nightlife of Yuzawa at SWINGBAR, where unique cocktails and lively music await you.
helmsdale karuizawa
43.5 km
Experience the finest fish and chips in Karuizawa at Helmsdale, a perfect blend of casual dining and gastropub charm.
Tap That!
46.9 km
Experience the vibrant nightlife at Tap That! in Iiyama, where local brews and a friendly atmosphere await every visitor.
Peppermint Blues
46.9 km
Discover the vibrant nightlife in Iiyama at Peppermint Blues, a lively bar offering a unique blend of cocktails, local brews, and live music.
End Bar
46.9 km
Experience the warmth of Myoko at End Bar, where delightful drinks and a welcoming atmosphere await every traveler.
Drop Off Bar
47.0 km
Experience the warm ambiance and delightful cuisine at Drop Off Bar, a must-visit bar-restaurant in Myoko, Niigata.
Madarao Jazzy
47.0 km
Discover Madarao Jazzy: A delightful bar and restaurant offering exquisite local cuisine and drinks in the heart of the beautiful Madarao region.
The Sundeck
47.1 km
Discover The Sundeck in Madarao - a charming bar with stunning views and a cozy atmosphere perfect for unwinding after a day of adventure.
The Avenue - Restaurant & Bar
47.2 km
Experience the unique fusion of local and international flavors at The Avenue, a must-visit restaurant and bar in Myoko.
