All Disney-owned and operated resort hotels at Walt Disney World and Disneyland Resort allow guests to check in at age 18. While many off-site or third-party hotels (like the Swan and Dolphin or Hilton Bonnet Creek) often require a lead guest to be 21, Disney’s official policy is inclusive of young adults. To check in, you must provide a valid government-issued photo ID and a credit card in your name to be linked to the room for incidentals. In 2026, the process is even simpler through Online Check-In via the My Disney Experience app; once you receive a notification that your room is ready, you can head directly to your door and unlock it using your smartphone or a Magic Band, effectively bypassing the front desk entirely. This policy applies to all tiers, from Value Resorts like Art of Animation to Deluxe Villas like the Grand Floridian.