The Lancia Ardea is a small family car produced by Italian car manufacturer Lancia between 1939 and 1953. Its unusually short bonnet reportedly contained the smallest V4 engine ever commercialized in a small family car.

Lancia is an Italian car manufacturer and a subsidiary of Stellantis Europe, which is currently a Stellantis division. The present legal entity of Lancia was formed in January 2007 when its corporate parent reorganised its businesses, but its history is traced back to Lancia & C., a manufacturing concern founded in 1906 in Torino by Vincenzo Lancia (1881–1937) and Claudio Fogolin. It became part of Fiat in 1969.