María Teresa de Vallabriga y Rozas Español y Drummond (5 September 1758 – 16 February 1820 in Zaragoza), was an Aragonese aristocrat.

[2] As the spouse of Luis, María Teresa was obliged to accompany him in his exile from court at his estates in Velada and Arenas de San Pedro.

Charles III allowed Luis to attend the royal court, but he did not give Maria Teresa the permission to do so.

Eight days after the death of her spouse, the king deprived Maria Teresa the custody of her children and entrusted them to Francisco Lorenzana in Toledo.

[6] When the French invaded Spain in 1808 María Teresa de Vallabriga fled to Mallorca where she lived until 1814.