hougang single member constituency (; ; ) is a single member constituency consisting of hougang aves 2,5,7 and hougang central (blks 830-853) located in the north-eastern area of singapore. it is surrounded by aljunied group representation constituency (grc) in the south and east, and ang mo kio grc in the west. it is currently held by mr png eng huat, mp from the workers' party (wp).