Nudge

• Nudge (band), an American electronic rock band • Nudge, a character from the Maximum Ride series by James Patterson • "Nudge Nudge", a sketch from the third ''Monty Python's Flying Circus'' • Gerald "Nudge" Noritis, a character from the Australian sitcom Hey Dad..! ==Information technology==

• Nudge (instant messaging), an attention-getting feature in instant messaging software • Nudging, a data assimilation method also known as Newtonian relaxation ==Organisations==

• Nudge Institute, an Indian anti-poverty nonprofit • Behavioural Insights Team, or "Nudge Unit", a UK-based global social purpose organisation ==Psychology==

• Nudge (book), a book on choice architecture by Richard Thaler and Cass R. Sunstein • Nudge theory, a psychological theory on influencing individuals and groups to take action without force