Chelmsford City Miniature Railway is run by the Chelmsford Society of Model Engineers (CSME). The society is though much more than just a miniature railway

We are a friendly group of model engineers who, in addition to running our 3.5 inch, 5 inch and 7.25 inch ride-on trains, also enjoy smaller rolling stock on our ‘O’ gauge, gauge 1 and 16mm garden railway, miniature traction engines, model boats, stationary engines and much more.