The Hollywood star and Holmes, who had their first child, Suri, last week, have been engaged since last year but were waiting for their baby to arrive before proceeding with wedding plans.
Cruise also reveals his fiancée will have total control of organizing the special day.
He says, "That stuff is actually going to happen in the next couple of weeks. We are going to decide where and when and how.
"Really whatever Kate wants, you know."
Most of all, the actor is impatient to be able to call Holmes his wife.
He adds, "I can't wait till we get married. I can't wait till I can call and say, 'Hey, you know, put my wife on the phone.'"
Article Copyright World Entertainment News Network All Rights Reserved.