Shimabara Railway (島原鉄道 Shimabara Tetsudō?) (Shimatetsu (島鉄?) for short) is a railway company in Nagasaki, Japan.
Shimabara Railway also operates buses, taxis and passenger ferries; as well as other non-transport ventures.
Nagasaki Prefecture and Cities in Shimabara area came to hold stocks in the company after an eruption disaster of Unzen Fugen-dake in an effort to increase capital.
Current (October 2015) capital of 300 million yen.