Göynük is a town in Bolu Province, Turkey, the seat of Göynük District.
Göynük may also refer to:
Göynük, Azerbaijan, a village and municipality in the Babek District of Nakhchivan Göynük, Ağaçören, a village in the Ağaçören District, Aksaray Province, Turkey Göynük, Çobanlar, a village in Afyonkarahisar Province, Turkey Göynük, Karlıova, a village in Bingöl Province, Turkey Göynük, Kemer, a neighbourhood in Antalya Province, Turkey Göynük, Pazarcık, a village in Kahramanmaraş Province, Turkey Göynük Canyon, a chasm in Antalya Province, Turkey Göynük District, a district of Bolu Province, Turkey