Demir Kapija is a small town in North Macedonia, located near the limestone gates of the same name. It has 3,725 inhabitants. The town is the seat of Demir Kapija Municipality.
Prosek, also known as Stenae, is an archaeological site of a former city in North Macedonia. It was capital city of the independent rulers Dobromir Chrysos and Strez.
The Demir Kapija gorge of the Vardar: high above is the site of Prosek.