Lars Madsen

Lars Madsen may refer to:


 * Lars Jørgen Madsen (1871–1925), Danish Olympic rifle shooter
 * Lars Møller Madsen (born 1981), Danish team handball player
 * Lars Madsen (actor) in Magic in Town
 * Lars Madsen (cyclist) from Cycling at the 1999 Pan American Games
 * Lars Madsén from Långaryd family