The town has a Gothic church of Santa Maria, a Gothic castle[2] and a Renaissance townhall building. The soprano Elvira de Hidalgo was born in Valderrobres in 1891.
This town and the surrounding comarca are considered by Catalans a part of La Franja and the local dialect is a western variant of Catalan close to Valencian. The name of the town means "Valley of the Oaks", referred to the presence of Portuguese oak (roure or robre in local Catalan). However, the main trees in the forests of this town are the Aleppo pine and the black pine, followed by the Evergreen oak.[2]