Venta de Baños is a small town and municipality of about 6,400 inhabitants located in the Cerrato district of the province of Palencia, part of the autonomous community of Castile and León in central Spain. It lies some 10 km south of the provincial capital, Palencia. Noteworthy monuments include the medieval Church of San Juan Bautista which was believed to be Visigothic. RENFE and the Grupo SIRO food-sector company are the main employers in the municipality.