Viitna Pikkjärv (also known as Lake Viitna and Suurjärv) is a 16.1 ha (40 acres) lake in northern Estonia.

It's located in Viitna village, Kadrina Parish, Lääne-Viru County.

The average depth is 3 m (9.8 ft) and max.

[1] Smaller lake Viitna Linajärv is located about 1.5 km northeast.

This Lääne-Viru County location article is a stub.