A castle built protect the Goryokaku fort against a rear attack.
From above it looks like a butterfly spreading its wings.
It is designated as a national historic place.
Put the artillery battery at the four corners.

 

 
address
59, Jinkawa-cho, Hakodate-shi
tel
0138-27-3333

* Business days and hours are subject to change due to the influence of Novel Cornavirus (COVID-19).

Sightseeing spots in the same area