| Official Name: | Boundji |
| Pushpin Map: | Republic of the Congo |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in the Republic of the Congo |
| Subdivision Type: | Country |
| Subdivision Name: | Republic of the Congo |
| Subdivision Name1: | Cuvette |
| Subdivision Type2: | District |
| Subdivision Name2: | Boundji |
| Unit Pref: | Imperial |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Coordinates: | -1.0264°N 15.3478°W |
| Elevation M: | 358 |
Boundji is a town in the Cuvette Department of central Republic of the Congo. It is the administrative seat of the Boundji District.
The city is served by Boundji Airport.
The average temperature of Boundji is 32 degrees. Throughout the year, the average drop in temperature is 30 and rise is 32.
The best time to vist Boundji is from June to August as during these months the weather is said to be very pleasant.