Tengah 登加 is a planning area and future HDB town located within the West Region of Singapore. It is bounded to by Choa Chu Kang to the northeast, Jurong East and Jurong West to the south, Bukit Batok to the east and the Western Water Catchment to its west and north.
Formerly a military restricted area, Tengah is currently reserved for future housing developments, making it Singapore's newest Housing and Development Board town since the development of Punggol in the 1990s.
After the demilitarisation of the military training area at Tengah, the first estate, Plantation Grove, was launched in Tengah in November 2018. Tengah is divided into various districts, namely Plantation, Park, Garden, Market Place, Forest Hill and Brickland Districts.
The southwestern portion of Tengah will be developed as part of the Jurong Innovation District, a newer industrial development compared to Jurong Industrial Estate.