Acer often refers to: Acer (plant), the genus of trees and shrubs commonly known as maples Acer Inc., a computer company in Taiwan
Acer may also refer to:
People David Acer (born 1970), Canadian stand-up comedian and magician David J. Acer (1949–1990), American dentist Ebru Acer (born 2002), Turkish female Paralymic table tennis player
ACER European Union Agency for the Cooperation of Energy Regulators, an agency Armored Combat Engineer Robot, a military robot created by Mesa Robotics Australian Council for Educational Research, research organization based in Camberwell, Victoria
See also ACerS, the American Ceramic Society Jude Acers (born 1944), American chess master