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 (US$6.88 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-square-metre (800,000 sq ft)

The Shoppes at Marina Bay Sands mall, a museum, a large theatre, "celebrity chef" restaurants, two floating crystal pavilions, art-science exhibits, and the world's largest atrium casino with 500 tables and 1,600 slot machines. The complex includes three towers topped by a connecting 340-metre-long (1,120 ft) SkyPark with a capacity of 3,902 people and a 150 m (490 ft) infinity swimming pool, set on top of the world's largest public cantilevered platform, which overhangs the north tower by 66.5 m (218 ft). The 20-hectare resort was designed by Moshe Safdie architects.

Marina Bay Sands was originally set to open in 2009, but its construction faced delays caused by the global financial crisis. It also pressured the owners, Las Vegas Sands, to delay its projects elsewhere to complete the integrated resort. Its owner decided to open the integrated resort in stages.^[8] The resort and SkyPark were officially opened on 23 and 24 June 2010, following the casino's opening on 27 April that year. The SkyPark opened the following day. The theatre was completed in time for the first performance of Riverdance on 30 November. The indoor skating rink, which used artificial ice, opened to a performance by Michelle Kwan on 18 December. The ArtScience Museum opened to the public and the debut of a 13-minute light, laser and water show called Wonder Full on 19 February 2011 marked the full completion of the integrated resort.