From the one and only Sir Elton John. "Your Song" is a song written by British musician Elton John and lyricist Bernie Taupin, and performed by John. It was John's first international Top 10 chart single.

"Your Song" was first released by American rock band Three Dog Night in March 1970 as an album track on It Ain't Easy. John was an opening act for the band at the time and allowed them to record it. They did not release it as a single as they wanted to let John, then an upcoming artist, have a go with it. John's version was recorded at Trident Studios in London in January 1970 and appeared in April as the first cut on his self-titled second studio album. Following "Border Song" as the first album single, "Your Song" was released in the United States in October 1970 as the B-side to "Take Me to the Pilot". Both sides received airplay, but "Your Song" was preferred by disc jockeys and replaced "Take Me to the Pilot" as the A-side, eventually making it to number eight on the Billboard chart. The song also peaked at number seven on the UK singles chart, as well as charting in the top 10 in several other countries.

In 1998, "Your Song" was inducted into the Grammy Hall of Fame. In 2004, the song was placed at number 136 on Rolling Stone's list of "The 500 Greatest Songs of All Time", 137 in its 2010 list, and 202 in its 2021 list. The song is listed among the Rock and Roll Hall of Fame's 500 Songs that Shaped Rock and Roll. A demo version was included in John's 1990 box set album To Be Continued.In 2017, the song was voted by the British public as The Nation's Favourite Elton John Song in a UK-wide poll for ITV.

The song has been covered by a number of artists, including Rod Stewart, Lady Gaga and Ellie Goulding. The song was also covered by Ewan McGregor and opera singer Alessandro Safina in the 2001 musical film Moulin Rouge! and by Taron Egerton in the 2019 film Rocketman. In 2024, the song was certified 3× Platinum by the Recording Industry Association of America.