Ōma Nuclear Power Plant

The Ōma Nuclear Power Station is a nuclear power facility under construction in Ōma, Aomori, Japan. It will be operated by the Electric Power Development Company.
  • Type: Power station
  • Description: building in Oma, Aomori Prefecture, Japan
  • Also known as: Ōma NPP” and “Oma Nuclear Power Plant

Places in the Area

Nearby places include Ōma and Kazamaura.

Town
Photo: Snap55, CC BY 3.0.
is a town located in , , . As of 31 December 2025, the town had an estimated population of 4,565 in 2,234 households, and a population density of 88 per square kilometre.

Village
is a village located in , . As of 31 December 2025, the village had an estimated population of 1,491 in 825 households, and a population density of 22 persons per km2. The total area of the village is 69.46 square kilometres. is situated 7 km east of Ōma Nuclear Power Plant.

Ōma Nuclear Power Plant

Latitude
41.5119° or 41° 30′ 43″ north
Longitude
140.91186° or 140° 54′ 43″ east
Elevation
20 metres (66 feet)
Operator
電源開発株式会社
Open location code
8RH2GW66+QP
Open­Street­Map ID
way 371468679
Geo­Names ID
11838938
Wiki­data ID
Q935091
This page is based on OpenStreetMap, GeoNames, Wikidata, Wikimedia Commons, and Wikipedia.
We’d love your help improving our open data sources. Thank you for contributing.

Satellite Map

Discover Ōma Nuclear Power Plant from above in high-definition satellite imagery.

In Other Languages

From Chinese to Ukrainian—“Ōma Nuclear Power Plant” goes by many names.
  • Chinese: 大間核能發電廠
  • Czech: Jaderná elektrárna Óma
  • Czech: JE Ohma
  • Czech: JE Óma
  • Czech: JE Ōma
  • Dutch: Ōma Nuclear Power Plant
  • French: centrale nucléaire d’Ōma
  • French: Centrale nucléaire d’Ōma
  • German: Kernkraftwerk Ōma
  • German: Ohma-AKW
  • Italian: centrale nucleare di Ōma
  • Italian: Centrale nucleare di Ōma
  • Japanese: 大間原子力発電所 Ōma genshiryoku hatsudensho
  • Japanese: 大間原子力発電所
  • Japanese: 大間原発
  • Korean: 오마 원자력 발전소
  • Norwegian Bokmål: Ōma kjernekraftverk
  • Norwegian: Ōma kjernekraftverk
  • Polish: Elektrownia jądrowa Ōma
  • Russian: АЭС Ома
  • Ukrainian: АЕС Ома

Localities in the Area

Explore places such as Okoppe and Oma.

Nearby Places

Explore places such as おおま温泉海峡保養センター and 千葉春.

Aomori: Must-Visit Destinations

Delve into Aomori, Hachinohe, Hirosaki, and Shirakami-Sanchi.

Curious Power Stations to Discover

Uncover intriguing power stations from every corner of the globe.