The Nichlavka is a river in Ukraine, within the Chortkiv Raion of the Ternopil Oblast. Right tributary of the Nichlava (Dniester basin).
Length 42 km. The valley is V-shaped. The floodplain is bilateral. The river is moderately winding.
It originates northwest of the village of Sukhostav. It flows first to the southeast, then to the south, in the estuaryâ again to the southeast. It flows into the Nichlava north of the village of Davydkivtsi.
Above the river are the following villages and settlements (from the sources to the mouth): Sukhostav, Yabluniv, Kopychyntsi, Kotivka, Teklivka, Hadynkivtsi, Shvaikivtsi, Shmankivtsi, Kolyndiany.