Nogometni Klub Zagorec Krapina (English: Football Club Zagorec Krapina) is a Croatian football club based in the town of Krapina that currently competes in the 3HNL West. The club was founded in 1908. They play their home matches at Stadion ŠRC Podgora.
Zagorec is the most successful club in Zagorje County, having played five consecutive seasons in the Croatian Second League (2HNL) from 1995 to 2000. The "golden era" of the club was in the 997–1998 season, when they finished third, winning a place in the qualification playoffs ffor the 1HNL. They were placed in the second qualification group along with Nk Cibalia Vinkovci and Rnk Split. However, after a win and a draw Cibalia qualified above them.