Church of Santiago Apóstol de Pliego Monument · Pliego, Río Mula, Murcia Image of Pliego, not of the place itself. Parish church of Pliego built in 1667 and declared a national historic-artistic monument; it is the main religious building in the town centre. This declaration, which also recognises it as a Bien de Interés Cultural (Spain's highest level of heritage protection), dates from 1983. Photo: Juan Leyva (CC BY 3.0 es) What to see and do in Pliego