Hong Kah is a residential subzone located in the Jurong West region of Singapore. The area is geographically defined by its boundaries with the Pantai Coast Expressway (PIE), Corporation Road, Jurong Canal, and Boon Lay Way.
The neighborhood derives its name from the former Hong Kah Village, which historically occupied the site. It serves as a localized residential district within the larger urban framework of Singapore's western region.