Shimane
Shimane is a STATE in Japan, Asia.
Shimane Prefecture, nestled along the Sea of Japan coast, is Japan's hidden gem of myth, history, and serene beauty. Often overlooked by mainstream tourism, it offers an authentic journey into the nation's spiritual heartland. The region is most famous as the home of Izumo Taisha, one of Japan's oldest and most important Shinto shrines, believed to host all the gods in October. The ancient capital of Izumo feels timeless, while Matsue, the prefectural capital, boasts one of Japan's few remaining original feudal castles and picturesque canals, earning it the nickname 'The City of Water.' Nature lovers will find paradise in the Oki Islands, a UNESCO Global Geopark with dramatic coastlines and unique ecosystems, and the stunning Shinji Lake, famous for its spectacular sunsets. Shimane's cultural tapestry is rich with folklore—it's considered the setting for much of Japan's foundational mythology. From the historic silver mines of Iwami Ginzan (a UNESCO World Heritage site) to the tranquil Adachi Museum of Art with its world-class garden, Shimane invites travelers to slow down and connect with a deeper, more contemplative Japan.
Best time to visit Shimane
Spring (April-May) and Autumn (October-November) are ideal. Spring offers mild weather and cherry blossoms, particularly beautiful around Matsue Castle. Autumn provides crisp air, vibrant foliage, and the unique cultural experience of Kamiari-sai (the 'Month Without Gods') at Izumo Taisha in October/November, when deities from across Japan are believed to gather there. Summer (June-August) can be hot and humid but features lively festivals. Winter (December-February) is cold with possible snow, offering a quiet, starkly beautiful atmosphere.
October
NowTypical for October
- Weather
- Mild 14-22°C, autumn colors
Travel notes
- Crowds
- Moderate
- Prices
- Moderate
Beautiful foliage; ideal for sightseeing
Know before you go
Getting there
Izumo Enmusubi Airport
Domestic
15 km away
Okayama Airport
Domestic
180 km away
Hiroshima Airport
International
200 km away
Tottori Airport
Domestic
120 km away
Getting around
Stay connected
WiFi speed
20 Mbps
Mobile data
Good
WiFi
Available in cities and major attractions
Local SIM
Local SIM available at airports and electronics stores from $10
Calling code
+81
Stay safe
Overall
9/10Very safe; petty crime is minimal.
Night safety
8/10Very safe; petty crime is minimal.
Transport
8/10Scam risk
7/10Entry and health
Health information
Culture
Local customs
Costs and practicals
Currency
Cost level
Meals
Hotels
Local transport
Cost notes
Timezone
More facts
Population
660,000
Area
6,707.95 km²
Government
Prefectural government with a governor and a prefectural assembly
ISO code
JP-36
Type
Prefecture
Frequently Asked Questions
Also known as: Prefettura di Shimane, Shimane-ken, Prefectura de Shimane, Prefektura Shimane, 시마네현, 岛根县, Shimane prefektúra, Симанэ, Префектура Сімане, しまねけん, 島根県, Prefeitura de Shimane, 島根縣, JP-32, prefektura Šimane, 320005, Prefektur Shimane, Präfektur Shimane, Préfecture de Shimane, Shimane, Shimane Prefecture, Macue, Macueh, Macuje, Macujė, Matsu, Matsue, Matsue-shi, Matsue-su, Matsue-sṳ, Matsueshi, Matue, Matue-chhi, Matue-chhī, masseue si, masu xea, matsue, matsueshi, matswa, matswyh, song jiang, song jiang shi, Матсуе, Мацуе, Мацуэ, ماتسو، شیمانے, ماتسوئه, ماتسوا, มะสึเอะ, まつえ, まつえし, マツエ, マツエシ, 松江, 松江市, 마쓰에 시



