Quintus Servilius Ahala (fl. c. 365–342 BC) was a Roman general and statesman. He held the office of consul three times, in 365, 362 and 342 BC. In 360, he was appointed dictator to face a threat of invading Gauls, whom he defeated near the Colline Gate. He later served as interrex in 355 BC, and magister equitum under the dictator Marcus Fabius Ambustus in 351.

• Broughton, T. Robert S. (1951). The Magistrates of the Roman Republic Volume I: 509 B.C.–100 B.C. New York: American Philological Association. pp. 115, 117, 120, 124, 127, 133.
• Münzer, Friedrich (1923), "Servilius 35", Realencyclopädie der classischen Altertumswissenschaft (RE, PW), volume 2A, part 2, columns 1772–1773.