Toboso is a 4th class municipality in the province of Negros Occidental, Philippines. According to the 2000 census, it has a population of 40,712 people in 8,060 households. The current mayor is Evelio Valencia.

Barangays

Toboso is politically subdivided into 9 barangays.

* Bandila
* Bug-ang
* General Luna
* Magticol
* Poblacion
* Salamanca
* San Isidro
* San Jose
* Tabun-ac