1) Beppu City - the most famous onsen city in Japan (sand baths, mud baths, steam baths, onsens)
Beppu, Ōita - Wikipedia, the free encyclopedia
Attractions:
8 Hells of Beepu
Beppu Travel: Hells (Jigoku)
Monkey Park - about 1000 wild Japanese Makaks
Beppu Travel: Takasakiyama Monkey Park
2) Mt. Aso - the biggest active volcano in Japan
Mount Aso - Wikipedia, the free encyclopedia
HAPPY NEKO - Budget accommodation in Beppu, Japan