Adding machine (disambiguation)

An adding machine is a form of calculator.

Adding machine  may also refer to:
 * The Adding Machine, 1923 play by Elmer Rice
 * The Adding Machine (film), 1969 film based on the play
 * Adding Machine (musical), 2007 musical based on the play
 * The Adding Machine: Collected Essays, collection of writings by William S. Burroughs
 * The von Neumann–Kakutani adding machine, a special case of a generic adding machine in ergodic theory.