41

41 may refer to:


 * 41 (number)
 * one of the years 41 BC, AD 41, 1941, 2041

Art and entertainment

 * 41 (film), a 2007 documentary about Nicholas O'Neill, the youngest victim of the Station nightclub fire
 * 41, a 2012 film by Glenn Triggs
 * 41, a 2012 documentary about President George H. W. Bush.
 * "#41" (song), a song by the Dave Matthews Band
 * Survivor 41, the 41st installment of CBS's reality program Survivor
 * "Forty One", a song by Karma to Burn from the album Appalachian Incantation, 2010

People

 * George H. W. Bush, or "Bush 41" (to distinguish him from his son, George W. Bush), 41st president of the United States
 * Nick "41" MacLaren, member of the New Zealand hip hop duo Frontline

Others

 * HP-41C, a series of calculators made by Hewlett-Packard
 * FOCAL (Hewlett-Packard) (Forty-one calculator language), the language used to program HP-41 calculators
 * 41 Daphne, a main-belt asteroid