Hi Christina!
At the current time there are no character breakfasts or shows at Walt Disney World that offer dining with the Cars characters. However, there are plenty of other character breakfasts you may enjoy. If you like the classic Disney characters, consider dining at
Chef Mickey's, which has Mickey, Minnie, Donald, Goofy and Pluto. The food is served buffet style and has something for everyone!
Garden Grill at Epcot offers character dining for breakfast and lunch and you can enjoy eating with Chip n Dale.
If your family likes the movie Cars, you may enjoy the
Tomorrowland Speedway at Magic Kingdom. There are not Cars characters, but it's so much fun! While you are at Magic Kingdom you can also enjoy breakfast with Winnie the Pooh and friends at
Crystal Palace.
I hope you have a magical vacation!
Magically,
Stacy