"Night Before Christmas" is a song by British singer Sam Smith, released through Capitol Records on 18 November 2022 as a standalone single.

It was written by Smith and Simon Aldred, and produced by David Odlum, Smith and Aldred.

[1] "Night Before Christmas" was later added to Smith's previously released 2020 extended play, The Holly & the Ivy.

[2] On 20 November 2023, it was included on Smith's new extended play, A Lonely Christmas.

[3]