List of decapod crustaceans of Dominica

Thirty-two species of decapod crustaceans have been recorded in Dominica, an island nation in the Caribbean Lesser Antilles. They include eighteen species of true crabs (infraorder Brachyura); one species of hermit crab and one species of porcelain crab (infraorder Anomura); and eleven species of freshwater shrimp (infraorder Caridea).