Jewel opened in 2019 as Changi Airport's answer to a question no other airport had asked: what if the landside terminal connector were a destination in its own right? Moshe Safdie's glass torus wraps a five-storey forest valley of some 2,000 trees around the Rain Vortex — a 40-meter waterfall, the world's tallest indoor, pouring through an oculus in the roof at up to 10,000 litres a minute and recirculating harvested rainwater.
Crucially, Jewel sits before immigration, connected landside to Terminals 1, 2 and 3 — so it works for transit passengers with a few hours (allow for re-clearing security), for arriving visitors easing in, and for Singaporeans who treat it as a mall that happens to hold a rainforest. The waterfall runs from morning until the last light-and-sound show at 10:30pm, switching to a projection-lit display after dark on the hour. Seeing it costs nothing; the Skytrain between Terminals 2 and 3 even runs through the building for a free drive-by view.
The ticketed extras cluster in Canopy Park on the top level — a hedge maze, bouncing nets, the Canopy Bridge with its glass floor 23 meters up — individually cheap (from about S$8) and aimed mainly at families. The food floors below carry outposts of famous local names, including a Shake Shack queue that mystifies locals and a food court doing respectable hawker standards for a captive audience. Ninety minutes covers the waterfall, a meal and a walk of the valley terraces.
