At night, Disneyland transforms into a vibrant hub of entertainment and technical maintenance. For guests, the parks come alive with nighttime spectaculars, such as "Mickey’s Mix Magic," "Fantasmic!", or seasonal fireworks displays that utilize projection mapping on Sleeping Beauty Castle and the "it's a small world" facade. The lighting across the park shifts to create a more immersive atmosphere, and various lands like Star Wars: Galaxy's Edge take on a completely different, glow-heavy aesthetic. Once the last guest exits—often well after midnight—the "third shift" or "Graveyard Crew" begins. This massive team of thousands performs essential maintenance that cannot happen during the day: they pressure-wash the streets, repaint railings, check every lightbulb, prune the landscaping, and conduct safety tests on ride vehicles. Divers may even enter the water at attractions like Pirates of the Caribbean to clear debris. This meticulous nocturnal operation is what allows the park to appear "magical" and pristine when the gates reopen just a few hours later.