The new show will be produced by Open Mike Productions and see Carr co-hosting with Emma Forbes. Carr made his radio presenting debut on Radio 2 on Christmas Day 2007.
Lewis Carnie, Head of Programmes, Radio 2 and 6 Music, said: "Going Out with Alan Carr is the perfect way for Radio 2 listeners to kick start their Saturday night. Alan and Emma chemistry can’t fail to make you laugh as Emma plays head girl to Alan's naughty class comic to perfection."
Alan added: "I can't tell you how excited I am about my new radio show. Emma and I will be getting listeners in the mood for Saturday night, whether they're going out and about or having a quiet night in with a ready meal and a cheap bottle of plonk. You've had the hairy cornflake – now you've got the fairy cornflake!"