"Two Weeks" is a song by the American indie rock band Grizzly Bear, and the first single from the band's third studio album, Veckatimest. The song was released as a single on June 1, 2009. The song features backing vocals from Victoria Legrand, singer and organist for the dream pop duo Beach House. The song was played live for the first time on Late Show with David Letterman in July 2008.