Kosano Station (小佐野駅, Kosano-eki?) is a train station in Kamaishi, Iwate Prefecture, Japan.
Hanamaki - Nitanai - Shin-Hanamaki - Oyamada - Tsuchizawa - Haruyama - Iwanebashi - Miyamori - Kashiwagidaira - Masuzawa - Arayamae - Iwate-Futsukamachi - Ayaori - Tōno - Aozasa - Iwate-Kamigō - Hirakura - Ashigase - Kami-Arisu - Rikuchū-Ōhashi - Dōsen - Matsukura - Kosano - Kamaishi