Vaddu South-West
Grama Niladhari Division
Country	Sri Lanka
Province	Northern Province
District	Jaffna
Town	Vaddukoddai
Time zone	UTC+5:30 (Sri Lanka Standard Time)

Vaddu South-West is a Grama Niladhari Division (GN Division) of the Valikamam West Divisional Secretariat of Vaddukoddai, Jaffna District of Northern Province, Sri Lanka. It has Grama Niladhari Division Code J/166.^[1]

• List of settlements in Northern Province (Sri Lanka)