02/08/2026
Cool(er) places to visit in the summer
Unzen has been a summer retreat since the Meiji era, when many international visitors to Nagasaki would head to these volcanic mountains to enjoy the cooler temperatures and hot springs. It can easily be visited on a day trip from Kumamoto or as a stop off on the way to Nagasaki or Saga.
Take a ferry ride over from Kumamoto or Nagasu from there it's a 30 minute drive up to Unzen jigoku and Oshidoko pond. Here you'll find many onsen hotels, the hells - steaming sulphurous vents and you can learn more about the impressive volcanic activity that created the Unzen peaks. Currently there's also a light up event going on at the onsen shrine until August 23rd.
This area was still in the low 30's today, so if you want to get cooler you need to go higher. A 15 minute drive up the mountain takes you to the Nita pass a one way mountain loop road that costs 100 Yen. This takes you up to the start of the Unzen ropeway and a variety of hiking routes. The ropeway costs 1500 Yen for a return trip and 850 Yen one way. (However if you go onto the Ropeway website there's currently a discount if you pre-book a round trip through them.)
The ropeway runs every 12 minutes and is just a 3 minute ride to the top of the mountain. (It's a 25 minute walk back down to the carpark on quite a steep rocky path, which your knees might not like)
At the top of the ropeway building is a viewing platform, a small exhibition with a rickshaw (guessing it must be the highest rickshaw in Kyushu ?!) And there's also a path that takes you to the top of Mt Myoken in just a few minutes and from there branches off so you can hike to some of the other peaks. There's also a thermometer at the ropeway station which today was a very pleasant 26C