| Cacolo | |
| Settlement Type: | Municipality and town |
| Pushpin Map: | Angola |
| Pushpin Label Position: | right |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Angola |
| Subdivision Type: | Country |
| Subdivision Name: |  Angola |
| Subdivision Type1: | Province |
| Subdivision Name1: | Lunda Sul Province |
| Unit Pref: | Imperial |
| Population As Of: | 2014 Census |
| Population Footnotes: | [1] |
| Population Total: | 31895 |
| Population Urban Footnotes: | [2] |
| Population Urban: | 13498 |
| Population Blank1 Title: | Ethnicities |
| Utc Offset: | +1 |
| Coordinates: | -10.1333°N 19.2667°W |
| Blank1 Name Sec2: | Climate |
| Blank1 Info Sec2: | Aw |
Cacolo is a town and municipality in Lunda Sul Province in Angola.[3] The municipality had a population of 31,895 in 2014.[4]