Jewel Changi Airport is a lifestyle and entertainment complex at Changi Airport, famous for the world’s tallest indoor waterfall, indoor gardens, shopping, dining, and family attractions. The Rain Vortex light show, Canopy Park, and forest-themed interiors make it much more than just an airport stopover. The building is technically accessible to anyone, not just transit passengers, and is itself a destination, home to over 280 retail and dining outlets arranged around the central forest. The best time to visit the Rain Vortex light show is after 7:30pm; the show runs every half hour.