Malaysia Selangor Sunway Lagoon. The sunway lagoon is an amusement park in bandar sunway, subang jaya, selangor, malaysia owned by sunway group. 3 jalan pjs 11/11, bandar sunway, 47500 petaling. Bandar sunway subang jaya, selangor, malaysia · operating since 10/24/1992. Whether you are aged 8 or 80!