Herdade - Roncão d'El Rei - Campo de Golfe

Roncão d'El Rei is an Estate located in S. Marcos do Campo, municipality of Reguengos de Monsaraz, district of Évora in Portugal. It is located on the bank of the great Alqueva reservoir, which resulted in the flooding of a large part of its area.

It is owned by the House of Bragança Foundation, and not long ago was included in a Potential National Interest, called the Alqueva Park Project by José Roquette.