An elderly Sunshine Coast man received a rude wake-up call when a car ploughed into his bedroom at high speed in the middle of the night.

The man, in his 70s, was taken to hospital with leg injuries from the car, which came through the wall of his Mooloolaba home about 1am on Tuesday.

The occupants of the car were uninjured and the 21-year-old female driver has been charged with drink-driving and dangerous operation of a motor vehicle.

-AAP