Brotnja is a village in Croatia located within the municipality of Gračac. It is connected by the D218 highway.
In May 2014 the remains of 19 people were exhumed from a pit on Dabin vrh thought to be a family killed there during World War II in August 1941.
Coordinates: 44°26′N 16°07′E / 44.433°N 16.117°E / 44.433; 16.117