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.