The multiple Grammy-winning singer, whose festive track is a holiday classic, will return to Great Britain in December for two performances of her special Christmas show - her only gigs in Europe.
Carey will bring her Christmas concert to the Manchester Arena on December 10 and London's O2 Arena on December 11.
All I Want For Christmas Is You was the lead single from Carey's festive album Merry Christmas in 1994 and has become a staple song in the holiday period.
The song missed out on a UK number one that year when it was pipped to the post by East 17's Stay Another Day but is her best-selling single in the country because of its continued popularity.
The album has sold 14 million copies worldwide.
Carey has also enjoyed huge global success with self-penned tracks including Always Be My Baby, Hero, Fantasy, Touch My Body and We Belong Together. and has sold 220 million records worldwide.
She was recently the subject of a docu-series, Mariah's World, on E!
After her UK dates she will return to Caesar's Palace in Las Vegas, where she has enjoyed a long residency.
Carey split from her fiance James Packer in 2016 and she has since been engaged in a romance with dancer Bryan Tanaka.
Tickets for the All I Want For Christmas Is You tour go on sale on September 8 at www.livenation.co.uk.