Welcome aboard, Edna! You must be planning a magical cruise with Disney Cruise Line! I'm glad you are considering some of the exciting
Port Adventures that Disney offers. They are really great ways to get a taste of the port city while letting someone else take care of all of the details!
Each Port Adventure will include entrance into whatever attraction or location you'll be visiting. You didn't mention which itinerary you'll be sailing, but for example, the
Cozumel Ruins and Beach Tour visits both the ruins of San Gervasio and Playa Mia Beach Resort. Both of these spots require admission fees should a guest go there on their own. When you book the Port Adventure through Disney Cruise Line, your adventure cost takes care of your transportation, entrance fees and guide, so you will not have to pay any additional fees. That being said, sometimes lunch is included in adventures, sometimes it is not. Each specific Port Adventure description will note those types of details. It is also customary to tip the guide for excellent service, and we have not yet encountered a Port Adventure guide who didn't go above and beyond to make our adventure really spectacular, so plan to tip that person at the end of your tour as well.
I hope that helps as you continue to plan your cruise, Edna. Let me know if I can help with any other questions you might have!