“Auld Lang Syne” is the Scottish song traditionally sung at midnight on New Year's Eve in many countries.
The song uses words associated with the Scottish poet Robert Burns, who wrote down a version in 1788. Its title means “old long since,” or more naturally, “for old times' sake.” The lyrics look back on friendship, shared memories, and the passage of time.
Although strongly associated with Scotland, the song became an international New Year's standard during the 20th century. It is often sung after the final countdown, sometimes with people linking arms or raising glasses.
A common mistake is to treat “Auld Lang Syne” as a national anthem. It is not Scotland's official national anthem; it is a traditional song whose New Year's association spread through celebrations, broadcasts, and popular culture.