Olszanka [ɔlˈʂaŋka] is a village in the administrative district of Gmina Kraśniczyn, within Krasnystaw County, Lublin Voivodeship, in eastern Poland.

[1] During the German occupation (World War II), on 5 June 1944, the village was pacified by the occupiers.

Some 100 Polish men, women and children were massacred in reprisal for their support for the Polish resistance movement.

There is a memorial in the village.

This Krasnystaw County location article is a stub.