2 ft and 600 mm gauge railways in the United Kingdom

A list of 2 ft (610 mm), 1 ft 11+3⁄4 in (603 mm), 600 mm (1 ft 11+5⁄8 in), and 1 ft 11+1⁄2 in (597 mm) narrow-gauge railways in the United Kingdom.

The private Statfold Barn Railway in England runs railway equipment with three different track gauges.

A South African Class NG G16 2-6-2+2-6-2 Garratt locomotive preserved in working condition on the Welsh Highland Railway .