Yes, the Disney Transport Bus system at Walt Disney World is completely free for all guests, regardless of whether you are staying at a Disney resort or just visiting for the day. These buses provide a "Gold Standard" of connectivity between the four theme parks, the two water parks, Disney Springs, and all 25+ resort hotels. A grounded detail to remember: the buses do not travel directly between different resort hotels; to get from one hotel to another, you usually have to transfer at a theme park or Disney Springs. In 2026, the buses run approximately every 20 minutes, and you can track their real-time arrival in the "Bus Wait Times" section of the My Disney Experience app. While the buses are free, they are often the slowest form of Disney transport compared to the Monorail, Skyliner, or water taxis. A supportive peer tip: if you are heading to a "Rope Drop" (park opening), aim to be at the bus stop at least 60 to 90 minutes early, as the morning rush can lead to full buses and longer-than-expected wait times for your family.