In 2026, the standard Refillable Resort Mug at Walt Disney World costs $22.99 plus tax. This "reusable cup" is equipped with an RFID chip that allows for unlimited refills of soda, coffee, tea, and iced water at any self-service beverage station located within the Disney Resort hotels for the entire length of your stay (up to 14 days). While these mugs are highly cost-effective for guests spending multiple days at their resort, it is important to note that they are not valid for refills inside the theme parks. Disney also offers "upgraded" or seasonal versions of these mugs, such as stainless steel vacuum-insulated cups or holiday-themed designs, which typically retail for around $29.99. For the parks, Disney sells various themed souvenir sippers and popcorn buckets that often come with a low-cost refill option for the day of purchase, but the "Refillable Resort Mug" remains the primary "all-you-can-drink" option for resort guests. If you are on the Disney Dining Plan in 2026, one of these mugs is automatically included as part of your package at no additional out-of-pocket cost.