ما هي أول مدينة للألعاب المائية في العالم؟
The first-ever indoor water park was built in Edmonton, Alberta, Canada, in 1985 at the West Edmonton Mall as part of the $12.2-billion-dollar Phase III expansion. World Waterpark is the world's largest indoor water park, at over in size. It includes the world's largest indoor wave pool, water slides of varying degrees, tube rides, bungee jumping, and hot tubs. Tropical Islands Resort (Germany), with an area of , is currently the second largest indoor water park in the world.
Edmonton, Alberta, Canada