Westside City , a 31-hectare leisure and entertainment township, will be located in Entertainment City in Parañaque, Phase 1 of the project will cover 12 hectares and will include four hotels; the Okura Hotel Manila, The Westin Hotel Manila Bayshore (Starwood Asia Pacific Hotels & Resorts Group) along with the Genting Grand and Crockfords Tower and Kingsford Hotel (Genting Hong Kong Group). It is estimated that the hotels will offer 1,500 rooms. Among other amenities, visitors will be able to enjoy is entertainment in a 3,000 seat grand Opera House. When open it will complete Entertainment City joining 3 other integrated resorts. Having adjusted the master plan for its property, Alliance Global Group Inc.(AGI) targeted the last quarter of 2020 for completion of Westside City.
The project was previously called Bayshore City Resorts World, but due to the development's location on the west side of Metro Manila, was renamed Westside City. In October 2014, Travellers International Hotel Group, Inc., a partnership between Alliance Global and Malaysian conglomerate Genting Group, broke ground for the project.