Krka National Park is one of the Croatian national parks, named after the river Krka that it encloses. It is located along the middle-lower course of the Krka River in central Dalmatia, in Šibenik-Knin county, downstream Miljevci area, and just a few kilometers northeast of the city of Šibenik. It was formed to protect the Krka River and is intended primarily for scientific, cultural, educational, recreational, and tourism activities. It is the seventh national park in Croatia and was proclaimed a national park in 1985.

The Krka is a river in Croatia's Dalmatia region, known for its numerous waterfalls. It is 73 km (45 mi) long and its basin covers an area of 2,088 km2 (806 sq mi). It was known in ancient Greek as Kyrikos, or may be also as Catarbates by the ancient Greeks, it was known to the ancient Romans as Titius, Corcoras, or Korkoras.