Anama was briefly a railway terminus. On 3 October 1882, a 30.9 km long branch line opened to Anama from a junction with the Main South Line at Tinwald, just south of Ashburton. This line, later known as the Mount Somers Branch, was extended to Cavendish on 1 March 1884. Passengers were primarily served by mixed trains, and due to the declining patronage caused by increased usage of the motor car, passengers were no longer carried after 9 January 1933. Freight traffic remained steady for some years but declined after World War II to the point that the railway was no longer economic. It closed on 1 January 1968. Some of the formation can be seen in the area around Anama, and Anama station's platform and loading bank survive.[3]