Lochwinnoch is a village in the council area and also historic area of Renfrewshire in the west central Lowlands of Scotland. Pushing the financial institutions of Castle Semple Loch and also the River Calder, Lochwinnoch is chiefly a domestic dorm room village serving close-by urban centres such as Glasgow and also Paisley. Its population in 2001 was 2628. The Town additionally lends its name to a civil church of some 50 sq mi (130 km2) of the bordering countryside, consisting of the neighboring village of Howwood. The parish borders seven others: Beith, Kilbarchan, Kilbirnie, Kilmacolm, Largs, Neilston as well as Paisley. Today, Lochwinnoch mainly functions as a property town, as well as a satellite to the major city of Glasgow. In 1972, a variety of structures in the village were brought within a recently defined Lochwinnoch Conservation Area as an area of special architectural value for planning and also setting functions carried out by the regional authority. Lochwinnoch Primary School, the only school in the town, celebrated its centenary in 2005. In 2003 it was the centre of a noteworthy alien big cat sighting scare. Children were kept inside throughout break times, and a police helicopter was generated to look for the animal.