Get What Happened When Mount Fuji Erupted In 1707 Gif. Not only was it the last eruption at mt fuji, it was believed to be triggered by an earthquake in the area. Mount fuji is japan's tallest mountain.
It is a volcano that has been dormant since its last eruption, in 1707, but is still generally classified as active by geologists.
An eruption on the northeast flank of mount fuji in the spring of 800 spews out great quantities of volcanic ash. Wikimedia commons the last time mount fuji erupted, the year was 1707. The hōei eruption of mount fuji (hōei dai funka) started on december 16, 1707 (23rd day of the 11th month of the year hōei 4) and ended about january 1, 1708 (9th day of the 12th month of the year hōei 4) during the edo period. This makes the 1707 mt fuji eruption all the more interesting.