Doing Disneyland Paris with a baby in 2026 is a breeze if you utilize the "Rider Switch" (Baby Switch) program, which allows one adult to ride an attraction while the other waits with the baby, then swap without queuing again. Every park has a well-equipped Baby Care Center (on Main Street, U.S.A., and near Studio Services) offering microwaves, bottle warmers, and changing tables in a quiet environment. Most Fantasyland attractions, such as "it's a small world" and the "Storybook Land Canal Boats," have no height requirements, making them perfect for infants. I recommend staying at an on-site Disney hotel for "Extra Magic Time" and easy access for mid-day naps. Don't forget that children under 3 enter the parks for free, and strollers are available for rent if you don't want to bring your own on the train or plane.