Lenka (Hungarian: Sajólenke) is a village and municipality in the Rimavská Sobota District of the Banská Bystrica Region of southern Slovakia.

In 2001, Lenka had 202 inhabitants of whom 129 were Hungarians and 72 Slovaks.

• https://web.archive.org/web/20080111223415/http://www.statistics.sk/mosmis/eng/run.html

48°23′N 20°21′E / 48.383°N 20.350°E / 48.383; 20.350