Irene Campbell (born 1964) is a Scottish Labour Party politician who has served as the Member of Parliament for North Ayrshire and Arran since 2024.

Irene Campbell was born in 1964 in Saltcoats, North Ayrshire. She was educated locally at Auchenharvie Academy before attending university gaining a BA (Hons) and later a master's degree.

In the town of Saltcoats, she is the chair of SPLASH, a group seeking funding to refurbish the town's outdoor tidal pool.

Campbell was elected as the Scottish Labour MP for North Ayrshire and Arran on a 21.5% swing to Labour from the SNP, unseating the nine-year incumbent Patricia Gibson.

On 10 May 2026, she called on Keir Starmer to resign following the 2026 Scottish Parliament election.

Campbell lives in her home-town of Saltcoats and enjoys swimming.

Campbell is the younger sister of Professor Andy Campbell.^{[citation needed]}