The Region of Murcia is an autonomous community of Spain located in the southeastern part of the Iberian Peninsula, on the Mediterranean coast. The region is 11,313 km2 (4,368 sq mi) in area and had a population of 1,511,251 as at the start of 2020. About a third of its population lives in the capital, Murcia, and a seventh in the second city, Cartagena. At 2,014 m (6,608 ft), the region's highest point is Los Obispos Peak in the Massif of Revolcadores.

Valencian or the Valencian language is the official, historical and traditional name used in the Valencian Community of Spain to refer to the Romance language also known as Catalan, either as a whole or in its Valencia-specific linguistic forms. The Valencian Community's 1982 Statute of Autonomy and the Spanish Constitution officially recognise Valencian as the name of the regional language.