A32, A 32, A.32 or A-32 may refer to:
Aircraft Aero A.32, a Czech ground attack aircraft built before World War II Brewster XA-32, an American ground attack aircraft from World War II The Saab 32 Lansen's attack variant, known as the A 32A Focke-Wulf A 32, a 1930 German small airliner Junkers A 32, a 1926 German mailplane Aeroprakt A-32 Vixxen, Ukrainian two-seat, high-wing, tricycle gear ultralight aircraft
Vehicles A-32 medium tank, a prototype for the T-34 The Nissan A32 mid-size sedan platform, used by the Nissan Maxima, Cefiro, Infiniti I30 and Renault Samsung SM5
Roads A32 road (England), a road in Hampshire connecting Gosport and Alton A32 motorway (France), a proposed road to connect the border with Luxembourg and Toul
A32 road (Isle of Man), a road connecting Port Erin and Ballasalla road Autostrada A32 (Italy), a road connecting Turin and Bardonecchia A32 motorway (Netherlands), a road connecting Meppel and Leeuwarden A32 motorway (Spain), a road connecting Jaén and Albacete A32 road (Sri Lanka), a road connecting Navankuli-Mannar Barrier Highway (numbered A32), a highway in New South Wales and South Australia, Australia Great Western Highway, part of which is numbered A32, a highway in New South Wales, Australia
Other Samsung Galaxy A32, an Android smartphone by Samsung A32, German A class torpedo boat, later served as "ENS Sulev (torpedo boat)" in the Estonian Navy and as "Amethyst" in the Soviet Navy English Opening, in the Encyclopaedia of Chess Openings Butte Valley Airport (FAA location identification code A32) HLA-A32, a human serotype