| Cheptsa | |
| Subdivision Type1: | Country |
| Subdivision Name1: | Russia |
| Length: | 501km (311miles) |
| Mouth: | Vyatka |
| Basin Size: | 20400km2 |
The Cheptsa (; Udmurt: Чупчи) is a river in the north part of Udmurtian Republic (Udmurtia) and eastern Kirov Oblast, in Russia. It flows through the city Glazov and flows into the Vyatka in Kirovo-Chepetsk, east of Kirov. It is 501km (311miles) long, and its drainage basin covers 20400km2.[1]