thumb|right|A mosaic meant to portray dominions at the [[Florence Baptistery.]]
In Christian angelology, dominions or dominations (lat. dominatio, plural dominationes, also translated from the Greek term kyriotētes, pl. of kyriotēs, as "Lordships") are a class of angels. They are mentioned in the Bible, as stated in :
Pseudo-Dionysius the Areopagite ranks dominions as 4th in his angelic hierarchy.
Dominions are seen in the Seventh Heaven by Enoch according to the Second Book of Enoch.