Japan
Local name: 日本
Coordinates: 35°41′07″ N 139°45′11″ E
- Population
- 123,366,734
- 123.4M
- Continent
- Asia
- Local time
- UTC+09:00
- Asia/Tokyo · UTC+09:00
About Japan
Japan is a country in Asia. It is divided into 47 regions. Its population is 123,366,734.
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asian mainland, it is bordered to the west by the Sea of Japan, the Sea of Okhotsk in the north, and the East China Sea in the south. The Japanese archipelago consists of four major islands alongside over 14,000 smaller islands.
Read more on Wikipedia Text: Wikipedia contributors · CC BY-SA 4.0 · shortened
At a glance
- Built
- 1947
- Area
- 377,974 km²
Source: Wikidata
When to go where in Japan
For each month, the large cities with the mildest and relatively driest weather, with that month's average high. Source: WorldClim 2.1 (1970–2000 averages).
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January 20°
Naha
Urasoe 19° · Uruma 19°
-
February 20°
Naha
Urasoe 19° · Uruma 19°
-
March 22°
Naha
Urasoe 21° · Uruma 21°
-
April 23°
Okinawa
Uruma 24° · Ginowan 24°
-
May 23°
Nagano
Takasaki 23° · Ōta 23°
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June 21°
Asahikawa
Morioka 23° · Hirosaki 22°
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July 23°
Kitami
Otaru 24° · Obihiro 23°
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August 24°
Kitami
Tomakomai 24° · Kushiro 21°
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September 23°
Morioka
Hakodate 23° · Yamagata 23°
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October 23°
Omuta
Kurume 23° · Saga 23°
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November 24°
Okinawa
Ginowan 24° · Uruma 24°
-
December 21°
Naha
Urasoe 21° · Uruma 21°
Top lists: Japan
Highest mountains in Japan
- 1Mount Fuji 3,776 m
- 2Azumaya San 3,254 m
- 3Kita-dake 3,193 m
- 4Mount Hotakadake 3,190 m
- 5Mount Aino 3,189 m
Largest cities in Japan
- 1Yokohama 3.8M
- 2Sapporo 2M
- 3Kawasaki 1.5M
- 4Hiroshima 1.2M
- 5Sendai 1.1M
Regions of Japan
47 regions
Tokyo
Population: 14.2M
Kanagawa
Population: 9.1M
Osaka
Population: 8.8M
Aichi
Population: 7.6M
Saitama
Population: 7.3M
Chiba
Population: 6.3M
- 7 Hyōgo 5.5M
- 8 Hokkaido 5.1M
- 9 Fukuoka 5.1M
- 10 Shizuoka 3.6M
- 11 Ibaraki 2.9M
- 12 Hiroshima 2.8M
- 13 Kyoto 2.6M
- 14 Miyagi 2.3M
- 15 Niigata 2.1M
- 16 Nagano 2.1M
- 17 Gifu 2M
- 18 Tochigi 1.9M
- 19 Gunma 1.9M
- 20 Okayama 1.9M
- 21 Fukushima 1.8M
- 22 Mie 1.8M
- 23 Kumamoto 1.7M
- 24 Kagoshima 1.6M
- 25 Okinawa 1.5M
- 26 Shiga Prefecture 1.4M
- 27 Yamaguchi 1.4M
- 28 Ehime 1.3M
- 29 Nara 1.3M
- 30 Nagasaki 1.3M
- 31 Aomori 1.2M
- 32 Iwate 1.2M
- 33 Ishikawa 1.1M
- 34 Oita 1.1M
- 35 Miyazaki 1.1M
- 36 Yamagata 1.1M
- 37 Toyama 1M
- 38 Akita 959.5K
- 39 Kagawa 949.4K
- 40 Wakayama 944.3K
- 41 Yamanashi 817.2K
- 42 Saga Prefecture 809.2K
- 43 Fukui 778.9K
- 44 Kochi 757.9K
- 45 Tokushima 728.6K
- 46 Shimane 665.2K
- 47 Tottori 570.6K
Bar: population relative to the most populous place in this list.
Nature and heritage in Japan
Other large cities
Other places across Japan
167 places-
Honshu Island104M
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Shikoku Island4.1M
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Iejima Island Island4.6K
-
Miyako Islands Island55.5K
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Irabu-jima Island5.8K
-
Tōshi-jima Island3K
-
Chichijima Island2K
-
Himakajima Island607
-
Ao Island Island900
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Ikema Island Island774
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Shikine-jima Island600
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Sakate-jima Island460
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Kuro-shima Island209
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Kurima Jima Island168
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Kuchino-shima Island140
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Suwanose-jima Island78
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Hatoma-jima Island59
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Sotobanari Island Island1
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Abashiri River River
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Abiko-machi Village
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Abukuma River River
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Agano River River
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Ago Bay Natural site
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Akashi Kaikyō Bridge Landmark
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Arakawa-dake Mountain
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Arakawa Drainage Canal River
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Arakawa River River
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Asahi River River
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Asuwa River River
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Benten-jima Island
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Chikubu Island Island
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Chikugo River River
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Chita-hantō Natural site
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Chitose River River
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Chūgoku-sammyaku Mountain
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Diaoyu Islands Island
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Dōzan River River
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Echigo Sanmyaku Mountain
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Fuefuki River River
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Fuji River River
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Fukaji Island Island
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Gōno-kawa River
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Gotemba-chō Village
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Great Seto Bridge Landmark
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Hakone Yama Mountain
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Hanami River River
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Harima Village
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Hida-sammyaku Mountain
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Hiroshima Bay Natural site
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Ibi River River
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Inamba-jima Island
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Ise Bay Natural site
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Ishikari-sanchi Mountain
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Isuzu River River
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Itoshiro River River
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Iwanuma-machi Village
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Jinai-jima Island
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Kabu-jima Island
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Kakehashi River River
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Kamome Island Island
Places bordering Japan
- United States
Public holidays in Japan (2026)
- 1 January, ThursdayNew Year's Day
- 12 January, MondayComing of Age Day
- 11 February, WednesdayFoundation Day
- 23 February, MondayEmperor's Birthday
- 20 March, FridayVernal Equinox Day
- 29 April, WednesdayShowa Day
- 3 May, SundayConstitution Day
- 4 May, MondayGreenery Day
- 5 May, TuesdayChildren's Day
- 6 May, WednesdaySubstitute Holiday
- 20 July, MondayMarine Day
- 11 August, TuesdayMountain Day
- 21 September, MondayRespect for the Aged Day
- 22 September, TuesdayNational Holiday
- 23 September, WednesdayAutumnal Equinox Day
- 12 October, MondaySports Day
- 3 November, TuesdayCulture Day
- 23 November, MondayLabor Thanksgiving Day
Nationwide public holidays; regional holidays are not included. Dates of religious holidays may shift by a day. Source: python-holidays.
Sources & licences
Data last updated: · 2 independent sources






