| Sõtke | |
| Source1 Location: | Kurtna Lake District |
| Mouth Location: | Gulf of Finland |
| Subdivision Type1: | Country |
| Subdivision Name1: | Estonia |
| Length: | 24km (15miles) |
| Basin Size: | 93.7km2 |
The Sõtke is a 24km (15miles) long river in Ida-Viru County, Estonia. Its source is near Isandajärv, which is located in the northern part of the Kurtna Lake District. The Sõtke flows into the Gulf of Finland in the town of Sillamäe. The basin area of the Sõtke is 93.7 km2.[1]