Mayberry Zoo Railroad

The  (reporting mark MBZX) is the name of a 15 in (381 mm) gauge heritage railroad at the Andy Griffith's Mayberry U.S.A. theme park & zoo complex in. The railroad offers miniature gauge excursion trains for the park's visitors hauled by vintage locomotives.

Mayberry Zoo Railroad Trains
Visitors ride behind one of five locomotives for the trip around the zoo. Four of the engines are steam locomotives, while one is a diesel locomotive.
 * Andy, number 26, is a 4-4-2 steam locomotive built in 1957 by the Sandley Light Railway Works of . It had previously operated as part of a traveling carnival, giving rides on temporary tracks at state & county fairs across the United States.
 * Opie, number 27, is a 4-6-2 steam locomotive built in 1925, and is  locomotive no. 8354. It is a veteran of several   railroads.
 * Barney, number 28, is a 4-2-0 Jervis-type steam locomotive built by The Jay Granite Company of in 1953. It originally ran on the  railway in.
 * Bee, number 29, is a 4-8-4 steam locomotive built by The Jay Granite Company of in 1953. It originally ran on the  railway in.
 * Matlock, number 30, is a 25-ton switcher built in 1943.

Events
Among other events, the have hosted special excursions for 15 in. MOW motorcar owners.