Väinjärve (German: Weinjerwen) is a village in Järva Parish, Järva County in northern-central Estonia.

[1] General Hugo Kauler (1893–1942) was born in Väinjärve.

The current building is from the 1860s and built in a historicist style with an eight-sided tower.

[2] Johann von Michelsohnen, the first Russian General of Estonian descent, was born on the estate in 1735.

This Järva County location article is a stub.