The Sićevo Gorge (Serbian: Sićevačka klisura; Serbian Cyrillic: Сићевачка клисура, pronounced [sîtɕɛʋatʃkaː klǐsura]), a river gorge and archaeological site in southeastern Serbia, is the locally most prominent geological and topographic feature formed by the Nišava River.

The gorge is located between the towns of Bela Palanka and Niška Banja.

It is 17 km (11 mi) long and 350 to 400 m (1,150 to 1,310 ft) deep, in some parts developing canyon-like structures (including the inverse valley slopes at the Gradiški kanjon).

The jaw represents one of an increasing number of specimen discoveries in the south-eastern part of the European continent.

[3] It was recently suggested that the fossil specimen could belong to the newly described species Homo bodoensis.