Breznik (pronounced [ˈbɾeːznik]) is a small settlement northwest of Dragatuš in the Municipality of Črnomelj in the White Carniola area of southeastern Slovenia. The area is part of the traditional region of Lower Carniola and is now included in the Southeast Slovenia Statistical Region.

There is a 16th-century mansion known as Turn Mansion (Slovene: Dvorec Turn) south of the village.

• Media related to Breznik at Wikimedia Commons
• Breznik on Geopedia