is a town on Okushiri Island, located in Hiyama Subprefecture, Hokkaido, Japan.

Etymology

The name Okushiri comes from the Ainu name Ikusyun-shiri. Iku means other side and shiri means island. However, the Japanese meaning of the two kanji used for the name mean "deep inside/innermost" and "buttocks/hips".

Geography

Hiyama Prefectural Natural Park encompasses the entire island and town.

Population

As of September 2016, the town has an estimated population of 2,812, and a density of 20 persons per km<sup>2</sup>. The total area is 142.98&nbsp;km<sup>2</sup>.

History

On July 12, 1993, people in the town, despite a tsunami warning system and a seawall, and also caused landslides on the hills above. Another 32 people were missing, including 3 in Russia and 129 were injured. The subsequent fire burned down much of what remained. The island was reshaped by the tsunami, which was 10 meters high in town. The tsunami struck within five minutes of the earthquake, leaving residents absolutely no warning.

  • 1906: The village of Okushiri was founded.
  • 1966: Okushiri Village became Okushiri Town.
  • 1993: Southwest Hokkaido Open Sea earthquake occurred.

Climate

Okushiri has a humid continental climate (Köppen Dfa) closely bordering on a humid subtropical climate (Cfa). The average annual temperature in Okushiri is . The average annual rainfall is with August as the wettest month. The temperatures are highest on average in August, at around , and lowest in January, at around .

Transportation

Okushiri Island is accessible by air or sea. Okushiri Airport serves the island with daily flights to and from Hakodate Airport. Regular ferry services to and from Esashi (2 hours and 20 minutes) and Setana (1 hour and 40 minutes) are provided by Heartland Ferry, and time timetable changes seasonally.

A local bus service operates year-round.

Education

  • High schools
  • Hokkaido Okushiri High School
  • Junior high schools
  • Aonae Junior High School (closed in 2017 to merge with Okushiri Junior High School)
  • Okushiri Junior High School
  • Elementary schools
  • Aonae Elementary School
  • Okushiri Elementary School

Sister city

  • Awaji, Hyogo

References

  • Official Website