Los Siete Arroyos Nature · Villaverde del Río, Vega del Guadalquivir, Seville Image of Villaverde del Río, not of the place itself. A stream rising in Castilblanco de los Arroyos that, as it passes through Villaverde del Río, forms several waterfalls popular with hikers from across the region. Photo: CarlosVdeHabsburgo (CC BY-SA 4.0) What to see and do in Villaverde del Río