| Bogonos | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Iași County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Bogonos |
| Length: | 14km (09miles) |
| Mouth: | Bahlui |
| Mouth Coordinates: | 47.1695°N 27.4819°W |
| Basin Size: | 52km2 |
| Tributaries Right: | Roșior |
| Custom Label: | River code |
| Custom Data: | XIII.1.15.32.17a |
The Bogonos is a left tributary of the river Bahlui in Romania. It flows into the Bahlui in Valea Lupului. Its length is 14km (09miles) and its basin size is 52km2.