Asidonia-Jerez seminary is a Roman Catholic seminary in Jerez de la Frontera, southern Spain, by the Asidonia-Jerez bishop. It was founded on 1985 by bishop Rafael Bellido Caro. Since 2007 the academic studies depend on the University of Salamanca.
This seminary belongs to Asidonia-Jerez Diocese, erected by a papal bull of Pope John Paul II in 1980.