Lüder is a municipality in Lower Saxony, Germany.

Luder or Lüder may also refer to: __NOTOC__ People Surname Hans Luder, father of the theologian Martin Luther Hans Luder, coach of FC Thun 1945-1948 Ian Luder (born 1951), Lord Mayor of London from 2008 to 2009 Ítalo Argentino Luder (1916–2008), Argentine politician Ludwig von Lüder (1795–1862), Bavarian major general and Minister of War of Bavaria Martin Luther (Martin Luder) (1483–1546), German priest and theologian, central figure in the Protestant Reformation Owen Luder (1928–2021), English architect Peter Luder (1415–1472), German professor of Latin and humanist Rudolf Luder (1846–1930), Swiss-Argentine teacher and choral director Simone Niggli-Luder (born 1978), née Luder, Swiss orienteering athlete Stefan Luder (born 1967), Swiss former curler Wolfgang Lüder (1937–2013), German lawyer and politician

Given name Lüder Arenhold (1854–1915), German marine painter Lüder Deecke (born 1938), German Austrian neurologist, neuroscientist, teacher and physician

Stage name Leonie Luder, a stage name of Leonie Saint (b. 1986), German actress and TV presenter

Other uses Lüder (river), Hesse, Germany, tributary of the Fulda

See also Lueders, a surname