Caeculidae, also known as rake-legged mites, is a family of mites in the order Trombidiformes, the only family of the superfamily Caeculoidea. There are about 9 genera and about 100 described species in Caeculidae which occur world-wide. The oldest records of the family are from the Cenomanian aged Burmese amber, belonging to the extant genus Procaeculus.
These six genera belong to the family Caeculidae: