Sarımsak is a village in Gerze District, in Sinop Province, Türkiye. Sarımsak lies at 845 m above sea level, in the Küre mountains. It has 172 inhabitants. The nearest city is Boyabat, 35 km to the southwest. Among the landmarks around are Carussa (17.8 km) and Dodurga Dam (18.8 km).