The Kerka (Slovene: Krka; Hungarian: Kerka,^[1] Kerkás; Prekmurje Slovene: Kerka) is a river of Slovenia and Hungary. It is a left tributary of the Ledava near Kerkaszentkirály. In its upper course, upstream from its confluence with the Little Kerka (Slovene: Mala Krka; Hungarian: Kerca, Kis-Kerka^[2]) south of Bajánsenye, it is also called Big Kerka (Slovene: Velika Krka; Hungarian: Nagy-Kerka; Prekmurje Slovene: Velka Kerka). The river is about 60 km (37 miles) long.

Kerka Krka
Location
Countries	Hungary and Slovenia
Physical characteristics
Mouth
• location	Ledava
• coordinates	46°28′37″N 16°35′41″E / 46.47694°N 16.59472°E / 46.47694; 16.59472
Basin features
Progression	Ledava→ Mur→ Drava→ Danube→ Black Sea