The Chennai Rail Museum is a railway museum in Chennai, Tamil Nadu, India. The museum opened on 16 April 2002 in the Furnishing Division of the Integral Coach Factory (ICF) near Perambur . The 6.25-acre (2.53 ha) museum has technical and heritage exhibits, with a sizable collection of steam engines from the British Raj. It also has vintage coaches (such as Ooty trains), which were endemic on Indian railways. Most of the older models were manufactured by the North British Locomotive Company, with some trains in the collection dating back more than a century. Toy-train rides are available. There are 3 air-conditioned Indoor Galleries (ICF Gallery, Rail History Gallery, Art Gallery, 2 Other Non-airconditioned Galleries, a 90-seater air-conditioned Dolby Digital Movie Theatre (Railway and Rail