Santa and all his reindeer are now racing across the world delivering toys and lots of joy to good girls and boys.
Satellites are tracking the big guy. Military specialists at The North American Aerospace Defense Command say old St. Nick has left the North Pole in his super fast sleigh.
It will surely be a long night for Kris Kringle. He's got deliveries all over the world.
NORAD will provide up to the minute reports and pictures from key stops on Santa's trip. Children can track Santa's journey and see live feeds by clicking on NORAD's website at www.noradsanta.org.
For more than 50 years, NORAD and its predecessor, The Continental Air Defense Command (CONRAD) have tracked Santa's flight.