Iwaonupuri1,116 m

About Iwaonupuri

Iwaonupuri is a 1,116 m mountain near the boundary of Kutchan Town and Rankoshi Town, Hokkaido. It lies within Niseko-Shakotan-Otaru Kaigan Quasi-National Park. The most recently active volcano of the Niseko group. Fumes at the summit were recorded in the late Edo period and the early 20th century.

Sources: GSI Maps, MLIT, National Land Numerical Information: Natural Park Areas, Japan Meteorological Agency, Niseko (sources in Japanese)

Mountain data

Elevation

1,116 m#96 of 156 by height

Elevation basis

Elevation pointTriangulation and elevation points on GSI Maps (Geospatial Information Authority of Japan)

Japanese name

イワオヌプリ（いわおぬぷり）

Location

Kutchan Town, Rankoshi Town, Hokkaido

Area

Central Hokkaido

Natural park

Niseko-Shakotan-Otaru Kaigan Quasi-National Park

Active volcano

Part of Niseko

100 Famous Japanese Mountains

None

Hokkaido Hyakumeizan

Both editions (No. 85 in 2003)

The location lists the municipality of the summit and any others within 300 m of it (checked with the GSI reverse geocoder).

Themes that include Iwaonupuri

• Hokkaido 100 Mountains
• Active volcanoes
• Quasi-national parks