Marina Bay Sands.
Marina Bay Sands is an integrated resort fronting Marina Bay in Singapore. At its opening in 2010, it was billed as the world's most expensive standalone casino property at S$8 billion, including the land cost.
The resort includes a 2,561-room hotel, a 120,000-square-metre (1,300,000 sq ft) convention-exhibition centre, the 74,000 m2 (800,000 sq ft) The Shoppes at Marina Bay Sands mall, a museum, two large theatres, "celebrity chef" restaurants, two floating Crystal Pavilions, a skating rink, and the world's largest atrium casino with 500 tables and 1,600 slot machines. The complex is topped by a 340-metre-long (1,120 ft) SkyPark with a capacity of 3,900 people. The SkyPark has the world's longest elevated swimming pool, with a 146-metre (478 ft) vanishing edge (a concept called as infinity pool), located 191 metres above ground. The pools are made up of 422,000 pounds of stainless steel and can hold 376,500 gallons (1424 cubic metres) of water.
The grand opening of Marina Bay Sands was held on 17 February 2011.