Rapid eye movement may refer to:

Rapid eye movement sleep or REM sleep Saccade, a fast movement of an eye Rapid Eye Movement (album), an album by Riverside Rapid Eye Movement, a progressive rock British band formed in 1980 by Dave Stewart, Pip Pyle, Rick Biddulph and Jakko Jakszyk R.E.M., an American rock band

See also REM (disambiguation)