Sound of Silver is the second studio album by American rock band LCD Soundsystem. The album was released jointly by DFA and Capitol Records in the United States, and by EMI internationally, first appearing on March 12, 2007, in the United Kingdom. Sound of Silver was produced by the DFA and recorded in 2006 at Long View Farm in North Brookfield, Massachusetts and DFA Studios in New York City.

Upon its release, Sound of Silver received widespread acclaim from music critics and was later nominated for the Grammy Award for Best Electronic/Dance Album at the 50th Annual Grammy Awards. The group subsequently released an EP titled A Bunch of Stuff, which consisted entirely of covers, alternative versions, and remixes of tracks from the album.