科津是乌克兰的城镇，位于该国中北部基辅州，处于第聂伯河畔，距离奥布希夫15公里，面积189.4平方公里，2012年人口3,229，人口密度每平方公里16.8人。

Kozyn (Ukrainian:Козин) is an urban-type settlement in Obukhiv Raion of Kiev Oblast (province) of Ukraine. Population: 3,269(2013 est.).

Kozyn is situated on the rivers Dnieper and Kozynka, 25 km. to the south of Kiev.

In Red Cavalry, Isaac Babel includes a one page description of the Jewish cemetery in Kozyn. 'A cemetery in a Jewish shtetl. Assyria and the mysterious decay of the East on the weed-cluttered fields of Volyn.'