Stevenston, a manufacturing town of Ayrshire, Scotland. Pop. (1901), It is situated about i m. from Saltcoats on the coast of the Firth of Clyde, 29 m. S.W. of Glasgow by the Glasgow & South-Western railway. There are coalmines, several ironworks - one is among the largest in Scotland - and, on the sandhills along the shore, the works of Nobel's Explosives Company, which cover an area of a mile, the separatehut principle being adopted to minimize the risks attendant upon so dangerous an occupation.