
QUICK FACTS
Name: Narusawa Hyoketsu Ice Cave
Location: Fuji Five Lakes area, Japan
Coordinates: 35.475766342241734, 138.6658965143265
Why it's incredible: The cave was created by lava from Mount Fuji and now holds giant ice pillars.
The Narusawa Ice Cave is a lava tube that is brimming with icicles and ice pillars at the base of Mount Fuji in Japan.