| Arsenyevka | |
| Pushpin Map: | Russia |
| Pushpin Map Caption: | Location of mouth |
| Source1 Location: | Sikhote-Alin |
| Mouth: | Ussuri |
| Mouth Coordinates: | 44.8463°N 133.5788°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Russia |
| Length: | 294km (183miles) |
| Basin Size: | 7060km2 |
The Arsenyevka (Russian: Арсеньевка, formerly Daubi-He Russian: italic=yes|Дауби́хе)[1] is a left tributary of the Ussuri in Anuchinsky and Yakovlevsky Districts of Primorsky Krai, Russia.
The length of the river is approximately 294km (183miles) and its basin area is 7060km2. It rises on the western slope in the southwestern region of the Sikhote-Alin mountain range.[2]
The largest inhabited localities on the river are Anuchino, Arsenyev, and Yakovlevka. The longest tributaries are the Muraveyka at 82km (51miles) which joins the Arsenyevka near Anuchino, the Sinegorka at 52km (32miles), and the Lipovtsy, 41km (25miles).