The Saginaw and Mount Pleasant Railroad was a wholly owned subsidiary of the Flint and Pere Marquette Railroad (F&PM).
It was established to construct a 14.7-mile (23.7 km) railway line from a junction with the F&PM main line at Coleman, Michigan, to Mount Pleasant, Michigan.
In mid-1884 the line was converted to 4 ft 8+1⁄2 in (1,435 mm) standard gauge.
On January 31, 1889 the company was formally merged into the F&PM along with the East Saginaw and St. Clair Railroad, the Saginaw and Clare County Railroad, and the Manistee Railroad.
This United States rail–related article is a stub.