| Partizanskaya | |
| Mouth: | Sea of Japan |
| Mouth Coordinates: | 42.8281°N 132.9797°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Russia |
| Length: | 142km (88miles) |
| Basin Size: | 4140km2 |
The Partizanskaya (Russian: Партизанская, formerly Сучан Suchan)[1] is a river in Primorsky Krai. Its length is 142km (88miles), and its drainage basin covers 4140km2. Its sources are in South Sikhote-Alin in Partizansky District; the mouth empties into Nakhodka Bay in the Sea of Japan. Its tributaries include the Tigrovaya, which is 53km (33miles) long, as well as the smaller rivers Melniki and Vodopadnaya.