Kumamoto Castle, the vast Aso caldera and the hot-spring village of Kurokawa.
Kumamoto is 35 minutes from Hakata on the Kyushu Shinkansen. Aso and Kurokawa need a day or two and are easiest by car or tour bus.
JapaLens editorial guide · Read in about 5 minutesKumamoto Castle was badly damaged in the 2016 earthquakes and again in the July 2026 earthquake; the keep and viewing passage reopened on 13 August 2026 while repairs continue. Suizen-ji Jojuen garden has a miniature Mount Fuji.
Trams run from Kumamoto Station to the castle and Suizen-ji.
Read this area guide →Aso has one of the world’s largest calderas, with grasslands and an active crater at Nakadake. Daikanbo lookout gives a view over the caldera.
Crater access is closed when volcanic gas levels are high; check the latest status on the day.
Read this area guide →A small village of inns in a forested valley. A wooden Nyuto Tegata pass lets you try outdoor baths at three inns.
Buses run from Kumamoto and Fukuoka; inns are popular, so book early.
Read this area guide →An editorial route idea, not a timed tour. Adjust it for weather, opening days and your walking pace.
Kumamoto Castle in the morning.
Basashi or Kumamoto ramen.
Suizen-ji Jojuen garden.
Bus or drive to Kurokawa Onsen for the night.
Try Kumamoto ramen, basashi horse sashimi, karashi renkon and akaushi beef.
Stay in Kumamoto City for transport, or at Aso or Kurokawa for hot springs.
Kyushu Shinkansen to Kumamoto; JR Hohi Line trains and buses to Aso; highway buses to Kurokawa.
