Arria (disambiguation)

Arria was a 1st-century Roman woman who committed suicide.

Arria may also refer to:


 * Arria (mantis), a genus of insects in the family Haaniidae
 * Arria gens, an ancient Roman family
 * Arria the Younger, daughter of Arria
 * Arria (philosopher), Platonist of the 2nd century
 * Arria Galla, a somewhat common misspelling or misprinting of Atria Galla
 * Arria NLG, a UK-based artificial intelligence company
 * Diego Arria (born 1938), Venezuelan diplomat and politician
 * Arria, a family of field-programmable gate arrays from Altera (now Intel)