Hello Dana!
I am excited because you have selected a fantastic character breakfast for your next Walt Disney World vacation!
Topolino's Terrace – Flavors of the Riviera is located at
Disney's Riviera Resort. This amazing restaurant is on the top floor of Disney's Riviera Resort, and it has an incredible rooftop view of Epcot and Disney's Hollywood Studios.
Breakfast à la Art with Mickey & Friends is so much fun, and the food is fabulous!
Since your Advanced Dining Reservation is early, most of the typical Walt Disney World Transportation System options will not be available yet, but there are other ways to get to Disney's Riviera Resort from Disney's Port Orleans Resort - French Quarter. My recommendation would be to use a ride share service such as Lyft or Uber or a taxi. These services will cost a fee but my experiences are that they are not very expensive and they get you there quickly.
I had the opportunity to have Breakfast à la Art with Mickey & Friends twice in one week on my October 2021 Walt Disney World vacation so you know that I enjoyed this meal! I loved the Wood-fired Butchers Steak entrée. You get one entrée that comes with two sides and a non-alcoholic drink with the price of breakfast. My tip is to try different sides for your table and share them (Guests can actually order many sides to go with their main entrée according to my experiences). Also, I would encourage you to go out on the rooftop balcony to experience the view before, after, or during your meal!
I hope that your breakfast experience at Topolino's Terrace is magical on your next Walt Disney World vacation!
Marc L.