| Obnora | |
| Subdivision Type1: | Country |
| Subdivision Name1: | Russia |
| Length: | 132km (82miles) |
| Mouth: | Kostroma |
| Mouth Coordinates: | 58.2199°N 40.9596°W |
| Basin Size: | 2440km2 |
The Obnora (Russian: Обно́ра) is a river in Vologda and Yaroslavl Oblasts of Russia. It is a right tributary of the Kostroma. It is 132km (82miles) long, with a drainage basin of 2440km2.[1]
The town of Lyubim is situated by the Obnora.