Aviation Park MRT Station (GPS: 1.36976, 104.0032) is an underground station planned for the future Cross Island Line of the Singapore MRT. It is located in Changi, Singapore, next to Changi Coast Road and Aviation Park Road. The station was first announced in January 2019, and it is expected to be operational in 2030. This station is the eastern terminus of the Cross Island Line, unless the line is extended in the future to Terminal 5 of Changi Airport.