Arai, Niigata

Arai: City in Niigata prefecture, Japan

About

Quick Facts about Arai

Population : 31,116
Country : Japan
State : Niigata (Japan)
County : Myoko-shi
Area : 445.52 km2
Official name : 妙高市, 新井市
Establishment : November 11, 1954 (71 years ago)
Time Zone : UTC+09:00
Local time : 14:51:06 (6th December 2025)

Geography

Arai is located at 37°0'2"N 138°13'33"E (37.0005900, 138.2259000). It has 3 neighbors: Nagano, Itoigawa and Iiyama.

Arai map

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  • Slovenj Gradec
  • Zermatt

Arai has 3 neighbours.

  • Nagano city in Nagano Prefecture, Japan
  • Itoigawa city in Niigata prefecture, Japan
  • Iiyama city in Nagano Prefecture, Japan

Demographics

Year Population % Change Method
2010 35,457 - census
2015 33,199 -6.8% census
2019 31,116 -6.69% census

Arai, xin jing, 新井