Some institutions of the region have adopted this coat of arms as part of their own emblem, among these the Cortes of Castilla–La Mancha, the Consultative Council and the University of Castilla–La Mancha.
Algunhas institucións da rexión adoptaron este escudo como parte dos seus propios emblemas, entre elas figuran as Cortes, o Consello Consultivo e a Universidade de Castela-A Mancha.