Krzywystok [kʂɨˈvɨstɔk] is a village in the administrative district of Gmina Komarów-Osada, within Zamość County, Lublin Voivodeship, in eastern Poland. It lies approximately 5 kilometres (3 mi) west of Komarów-Osada, 15 km (9 mi) south-east of Zamość, and 91 km (57 mi) south-east of the regional capital Lublin.