| Ouangolodougou | |
| Other Name: | Wangolodougou |
| Settlement Type: | Town, sub-prefecture, and commune |
| Pushpin Map: | Ivory Coast |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Ivory Coast |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Savanes |
| Subdivision Type2: | Region |
| Subdivision Name2: | Tchologo |
| Subdivision Name3: | Ouangolodougou |
| Unit Pref: | Metric |
| Area Total Km2: | 766 |
| Population As Of: | 2021 census |
| Population Footnotes: | [1] |
| Population Note: | (2014 census) |
| Population Total: | 82801 |
| Population Density Km2: | auto |
| Population Blank1 Title: | Town |
| Population Blank1: | 37991[2] |
| Population Blank2 Title: | Ethnicities |
| Timezone: | GMT |
| Utc Offset: | +0 |
| Coordinates: | 9.9667°N -14°W |
| Elevation M: | 303 |
Ouangolodougou (also known as Wangolodougou) is a town in the far north of Ivory Coast, adjacent to the border with Burkina Faso. It is a sub-prefecture of and the seat of Ouangolodougou Department in Tchologo Region, Savanes District. Ouangolodougou is also a commune. In 2021, the population of the sub-prefecture of Ouangolodougou was 82,801.[1]
Ouangolodougou is situated in the sub-Saharan Sahel savanna biogeography region, which is characterised by grasslands with trees.
The town is served by a station on the Abidjan-Niger Railway.
The 14 villages of the sub-prefecture of Ouangolodougou and their population in 2014 are:[3]