Northern Kyushu in 4 days by rail, with a couple of taxi hops: Dazaifu, Yoshinogari, a night in Takeo Onsen, the porcelain towns of Arita and Imari, and Karatsu. Only nine trains a day run Imari to Karatsu (JR Kyushu, Oct 2026).
hiddenjapan-gems.com/north-kyushu-i…
