Iizaka Onsen and was curved of his sickness after bathing in the hot springs. Matsuo Bashō, the famous Edo period poet, visited Sabakoyu in 1689. Iizaka Onsen ,is a hot spring resort located in the Iizaka district (former town of Iizaka) within the city of Fukushima, Fukushima Prefecture, Japan. It is located to the northwest of the city centre, and is connected to Fukushima Station by the Fukushima Kōtsū Iizaka Line railroad. Iizaka traditional hot spring town features over 40 traditional "ryokan", and 9 public baths, including one of Japan’s oldest community bathhouses, Sabakoyu (鯖湖湯 or "Mackerel Lake Baths"). Sabakoyu was originally
Beppu Onsen of hot spring water discharge in the world, and the largest amount in Japan. According to "Iyo-no-Kuni Topography" written in the beginning of the 8th century, once in the age of the gods, Sukunabikona () and Ōkuninushi visited Iyo-no-Kuni, now known as Ehime Prefecture. Sukunabikona fainted from illness. With a deep sorrow Ōkuninushi placed a long pipe at the bottom of the sea all the way through from Dōgo Onsen to Beppu to supply therapeutic thermal waters for him to bathe, by the grace of which he was saved. Also Bungo Topography tells about Akayusen (Chinoike Jigoku). It is reported