Ahoy, Sergio!
Congratulations on your very first Disney Cruise! I know you are excited to enjoy all the magic and wonder only available onboard a Disney ship! Your little princess will love seeing and interacting with her favorite
Disney pals while aboard! If she has any Disney costumes be sure to bring them along because there is nothing cuter than a little one toddling around in princess attire!
I'm glad you asked this question because Disney Cruise Line does carry lactose-free milk onboard. My son is also lactose intolerant, and we had no issues with getting him the servings he needed each day. We were able to get the lactose-free milk in the dining rooms, and we also scheduled to have it delivered each day from Room Service. Room Service is 24 hours a day and included in your cruise fare. Tips are cash only, so bring along some singles for deliveries. We kept the milk cold in our stateroom refrigerator and always had plenty on hand.
If you want to bring along your own milk, it must be unopened and pre-packaged.
Coolers are only allowed for dietary restrictions, baby food and medications. The cooler for your lactose-free milk should not measure larger than 12" x 12" x 12".
Thank you for visiting the Disney Parks Moms Panel, Sergio! If you have any further questions, please let us know.
Have a magical day!
Nancy