Carreras de Caballos de Sanlúcar Curiosity · Sanlúcar de Barrameda, Costa Noroeste, Cádiz Horse races run on the beach sand since the 19th century, declared a Fiesta of National Tourist Interest in 1986 and of International Tourist Interest in 1997. Interés Turístico Nacional 1986; Internacional 1997 Photo: Avicentegil (CC BY-SA 4.0) What to see and do in Sanlúcar de Barrameda