Festivities of Casas Bajas Activity · Casas Bajas, El Rincón de Ademuz, Valencia The festival of El Salvador, patron saint of Casas Bajas, is held from 1 to 6 August with religious events, verbenas and activities for all ages; it is the first summer festival in the whole of El Rincón de Ademuz. Photo: Alfredo SANCHEZ GARZON (CC BY-SA 4.0) What to see and do in Casas Bajas