Night on My Side is the debut album by Irish singer-songwriter Gemma Hayes, first released by Source Records on 24 May 2002 in the Republic of Ireland, 27 May 2002 in the United Kingdom, and 10 July 2002 in Japan.

The album was nominated for the 2002 Mercury Music Prize but lost out to Ms. Dynamite's A Little Deeper.

[6] Following the release of two acclaimed EPs in 2001 (4.35am and Work to a Calm), Hayes returned to record her debut album at Tarbox Road Studios in New York City and Black Box Studios in France, with some of the original demos previously recorded in Dublin.

[9] To coincide with the album's release, Hayes went on an extensive European tour, with dates across Ireland, the UK, France, Germany and the Netherlands.

By summer 2002,[13] at the age of 24, her debut album was nominated for the 2002 Mercury Music Prize.