Ermita de Nuestra Señora del Rosario de Alcolea del Río Monument · Alcolea del Río, Vega del Guadalquivir, Seville Image of Alcolea del Río, not of the place itself. A chapel located at the site of El Algarrobo, about 4 km from the town center, home to the Virgen del Rosario and the destination of the local May pilgrimage. n/a Photo: CarlosVdeHabsburgo (CC BY-SA 4.0) What to see and do in Alcolea del Río