Patellidae is a taxonomic family of sea snails or true limpets, marine gastropod molluscs in the clade Patellogastropoda.

Genera and species in the family Patellidae include:
Berlieria de Loriol, 1903
Cymbula H. & A. Adams, 1854
Helcion Montfort, 1810
Patella Linnaeus, 1758
Proscutum P. Fischer, 1885
Scutellastra H. Adams & A. Adams, 1854