Spiere-Helkijn (Dutch pronunciation: [ˌspiːrə ˈɦɛlkɛin] ; French: Espierres-Helchin, French pronunciation: [ɛspjɛʁ ɛlʃɛ̃]; West Flemish: Spiere-Elkyng) is a municipality located in the Belgian province of West Flanders. The municipality comprises the towns of Helkijn and Spiere. On January 1, 2018, Spiere-Helkijn had a total population of 2,087. The total area is 10.78 km2 which gives a population density of 194 inhabitants per km2.