L.S.
A., I LOVE the Disney Cruise line. When I went I was truley spoiled rotton. They pamper you. They do have childcare for all ages on the ship. The little ones have their own spot and the olders one have their own spot. The kiddie club...cant help you there. I went to the adult club. You do want to make reservations to their Adult restaurant. I forgot the name of it. But its the ONLY one you have to make reservations for. Do that RIGHT away because in a few hours of boarding the ship that restaurant will be booked for your entire stay. There is a fabu princess tea party for little girls....your 4 year old would have a BALL! well good luck! Hope that helped.