The Mazda Axela is a compact car manufactured by the Mazda Motor Corporation in Japan. Outside of its home market, it is marketed as the Mazda3. The Axela was introduced for the 2004 model year, replacing the Mazda Familia (323 or Protegé in export markets). A more performance-oriented version of the Mazda3 is marketed as Mazdaspeed3 in North America and Mazda3 MPS in Europe.

The Mazda3 has been generally well-received by the automotive press. In 2006 the 3 was the second best-selling car in Canada and the best selling car in Israel during 2005-2007. Mazda is increasing production of the 3 at its Hofu 1 and 2 factories to meet heavy worldwide demand of over 300,000 units per year.