Hi, Victor!
Congratulations on your first cruise aboard the Disney Dream -- I think that your plan is a great one for your wife! I would love for my husband to surprise me at Walt Disney World with a Disney cruise!
In order to have your cruise documents and luggage tags sent to an alternative address, simply call
(800) 951-3532 and explain your situation to the Disney Cruise Line travel specialist. I'm sure that you all can work something out! Also, you may want to make sure she doesn't log onto the
DisneyCruise.com site and see the reservations, too!
We actually surprised our kids with a Disney cruise once after a trip to Walt Disney World, and it was awesome! Make sure that you plan out your announcement and don't forget to catch the reaction on video. Let me know if I can answer more questions for you!
Have a wonderful day and a magical vacation. Bon voyage!
Andi