This paper provides the most up to date list of the Cuban echinoid fauna. Habitat, depth range, distribution and localities in Cuba are presented for this group. I present here the most recent list of shallow-water sea urchins for the Cuban Archipelago. This catalogue increases the number of shallow-water sea urchins for Cuba to 23 species (subspecies included) distributed in seven orders and 19 genera. I have added the occurrence of the sea urchin Schizaster floridiensis for Cuban shallow waters, and expand the known regional distribution range for this species. Furthermore, I report here two new depth ranges for Schizaster floridiensis and Astropyga magnifica that now begin at ten and two metres depth respectively.
