Hi there, Carlos.
While there aren't unlimited drink packages to purchase, there are lots of great ways to enjoy great refreshment on board your Disney cruise. First of all, and famously, you can enjoy unlimited complimentary soft drinks from the beverage station on the pool deck. There, you'll find a variety of Coca-Cola products, coffee, teas, and hot chocolate. You can also enjoy unlimited soft drinks, juices, and milk during meals, particularly in Cabanas, Marceline Market, or Enchanted Summer Restaurant. Select complimentary beverages may also be available from room service.
If you are looking for options for alcoholic beverages, you can start by bringing your own beer or wine onboard, up to two bottles of wine (no larger than 750 ml) or up to six beers (no larger than 12 fluid ounces). You may also shop the gifts and amenities site to pre-purchase from a large selection of wines and beers, including the Beer Mug Savings Package available on most sailings. Many similar items may also be purchased onboard. Simply inquire at select bars, including on the pool deck, and at most restaurants. Another special offer is the "Drink of the Day." The Drink of the Day is a specially-priced cocktail or mocktail, with a different offering each day of your cruise. If you're a fan of fancy coffees and other specialty hot or iced drinks, be sure to ask the baristas at the Cove Café or other similar lounges if they offer a punch card to enjoy a free beverage after a minimum number of purchases.
Tony's Tip: My family often likes to purchase one or two of the non-alcoholic Drink of the Day to share at dinner. The Drink of the Day isn't always listed on the restaurant's printed menu. But you'll find it listed in the Disney Cruise Line Navigator app. Just ask the Assistant Server from your rotational dining service team and he or she will be happy to procure them for you at dinner, including handling charges to your onboard account.
I hope you enjoy your time on the Disney Cruise Line, Carlos. Please visit us again here at planDisney if we can help some more as you continue your preparations for Where Magic Meets the Sea.
Have a great vacation, Carlos!
~Tony