Ouaké is a town, arrondissement, and commune in the Donga Department of western Benin. The commune covers an area of 663 square kilometres and as of 2002 had a population of 45,836 people.
The Lokpa (or Lukpa) are the predominant ethnic group in Ouake. Ouake is the primary population center for the Lokpa people in Benin.
- ^ "Ouake". Atlas Monographique des Communes du Benin. Retrieved January 5, 2010.
- ^ "Communes of Benin". Statoids. Retrieved January 5, 2010.
Coordinates: 9°39′42″N 1°23′5″E / 9.66167°N 1.38472°E