"Your Song" is a song composed and performed by English musician Elton John with lyrics by his longtime collaborator, Bernie Taupin. It originally appeared on John's self-titled second studio album (1970). The song was released in the United States in October 1970 as the B-side to "Take Me to the Pilot". Both received airplay, but "Your Song" was preferred by disc jockeys and replaced "Take Me to the Pilot" as the A-side, eventually making the top 10 in several countries.

English singer and songwriter Ellie Goulding covered "Your Song" for inclusion on the reissue of her debut studio album, titled Bright Lights. Produced by Ben Lovett of Mumford & Sons, it was released digitally on 12 November 2010 as the re-release's lead single. The song was featured in the Christmas 2010 television advert for department store chain John Lewis.

Goulding performed "Your Song" at the reception party of Prince William and Catherine Middleton's wedding at Buckingham Palace on 29 April 2011, to which the newly married Royal Couple shared their first dance.

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