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Tanna fault park | The gift of a volcano coming from the south -Izu Peninsula Geopark-

伊豆半島ジオパーク Izu Peninsula UNESCO Global Geopark

Northern Izu

Tanna fault park

  • Shift that occurred during the Northern Izu Earthquake, underground structure of the fault, three-dimensional model of the Tanna Fault

    The shift of the fault that occurred during the Northern Izu Earthquake of 1930 is preserved in the Fault Park.

    Here visitors can observe with their own eyes that as a result of a left-lateral fault movement, the waterway of the time shifted about 2 meters along the fault. Visitors can also see the rupture of the strata in the observation facility offering the viewer a very real demonstration of the fault movement.

Basic information

  • Kiosk
  • Toilets
  • Parking
  • Universal access
Travel information
Safety information
The location is 3 minutes of foot from the parking lot
Rest room
Kiosk & Rest houses
Parking information
Parking for vehicles of up to microbus size is also available.

Access map


Neighboring sites of [ Tanna fault park ]

  • 伊豆半島ジオパークミュージアム ジオリア

  • 伊豆ジオ半島ジオパークの遊び方ガイド いずじおアクティビティ

  • GEOPARK Ciletuh Palabuhanratu

Izu Peninsula Geo Guide Association
Izu Kyuko Line
Tokai bus