Matsuura Railway (松浦鉄道 Matsuura tetsudō?) is a third-sector railway company in Nagasaki and Saga Prefecture in Japan.
The railway company operates the 93.8 km Nishi-Kyushu Line from Arita in Saga Prefecture to Sasebo in Nagasaki Prefecture, with 57 stations.
The company was established in December 1987, and took over operation of the former Japanese National Railways (JNR) Matsuura Line on 1 April 1988, becoming the Nishi-Kyushu Line.