Halsua

Halsua (Halso) is a municipality of Finland.

Halsua is located in the province of Western Finland and is part of the Central Ostrobothnia region. The municipality has a population of about 1200 in 2019's and covers an area of undefined km2 of which undefined km2 is water. The population density is undefined PD/km2.

Neighbouring municipalities are Kaustinen, Kokkola, Lestijärvi, Perho and Veteli.

The municipality is unilingually Finnish.