Eskipazar is a town and district of Karabük Province in the Black Sea region of Turkey. According to the 2000 census, the population of the district was 16,365, of whom 8,457 lived in the town of Eskipazar. The district covers an area of , and the town lies at an elevation of . It separated from Çerkeş district to become a district in its own right in 1945. It was a district in Çankırı Province until 1995. The Ankara-Zonguldak railway passes through the district.