Antelope County is a county located in the U.S. state of Nebraska. As of the 2020 United States Census, the population was 6,295. Its county seat is Neligh. The county was formed in 1871. It received its name after a group of early settlers killed and ate several pronghorn. Although these are not true antelope, they are colloquially known by that name.

Neligh NEE-lee is a city and county seat in Antelope County, Nebraska, United States. The population was 1,599 at the 2010 census.