DALMELLINGTON, a village of Ayrshire, Scotland, 15 m. S.E. of Ayr by a branch line, of which it is the terminus, of the Glasgow & South-Western railway. Pop. (1901) 1448. The district is rich in minerals—coal, ironstone, sandstone and limestone. Though the place is of great antiquity, the Roman road running near it, few remains of any interest exist. It was, however, a centre of activity in the Covenanting times.