El Dorado, Venezuela El Dorado, Venezuela El Dorado is a small town in eastern Venezuela. It is situated in Bolívar State, on the Cuyuni River. It is the second-largest town in Sifontes Municipality; the capital of the municipality is Tumeremo. It is on the road to Brazil. El Dorado has a small airport . El Dorado was founded in the 1890s. Gold mining was developing in the area, and there was a background of international tension caused by the Essequibo border dispute between Venezuela and Britain. The town has a prison, the "Centro Penitenciario de Oriente El Dorado". The Venezuelan prison system is
El Dorado, Kansas El Dorado, Kansas El Dorado ( ) is city and county seat of Butler County, Kansas, United States. It is situated along the Walnut River in the central part of Butler County and located in south-central Kansas. As of the 2010 census, the city population was 13,021. El Dorado was laid out and platted in 1868. The name is of Spanish origin meaning "golden land". El Dorado was incorporated in 1870. In 1877, the Florence, El Dorado, and Walnut Valley Railroad Company built a branch line from Florence to El Dorado; in 1881 it was extended to Douglass, and later