A battalion is a military unit of several hundred soldiers.

Battalion may also refer to:

Battalion (Sweden), a 17th- and 18th-century combat unit The Battalion, the student newspaper of Texas A&M University Battalion (comics), a number of characters in comics Brampton Battalion, a Canadian major junior ice hockey team was launched at Whitby in 1795. A French privateer captured her in 1797. Battalion (1927 film), a silent Czech film Battalion (1937 film), a remake of the silent Czech film Battalion (2015 film), a Russian film Battalion, 2012 novel by Adam Hamdy

See also