While Disneyland Resort (California) and Walt Disney World (Florida) remain open year-round, they do utilize the "slower" winter months of January and February to perform scheduled annual refurbishments. These closures are necessary for safety inspections, repainting, and mechanical updates. Typically, one or two major water-based attractions—such as Grizzly River Run at Disney California Adventure or Kali River Rapids at Animal Kingdom—will close for several weeks during the winter because demand for "soaker" rides is lower during the cooler weather. Additionally, popular seasonal overlays like the Haunted Mansion Holiday (themed to The Nightmare Before Christmas) or it's a small world Holiday must close for a short period in mid-to-late January to have their holiday decorations removed. In 2026, Disney provides a "Refurbishment Calendar" on its official app at least 60 days in advance, allowing guests to plan accordingly. While it is rare for a significant number of rides to be closed simultaneously, the winter season is the most likely time for guests to find at least one or two "E-Ticket" attractions behind construction walls as Disney prepares for the heavy spring break and summer crowds.