Wack Ngouna
Arrondissement
Location in the Nioro du Rip Department
Country	Senegal
Region	Kaolack Region
Department	Nioro du Rip Department
Time zone	UTC±00:00 (GMT)

Wack Ngouna Arrondissement is an arrondissement of the Nioro du Rip Department in the Kaolack Region of Senegal.^[1]

The arrondissement is divided administratively into rural communities and in turn into villages.^{[citation needed]}