Değirmenburnu Tabiat Parkı
8.7 km · Değirmenburnu Nature Park, located north of Heybeliada in Istanbul's Adalar district, was declared a nature park in 2011. Covering approximately 12.28 hectares, the park is named after a windmill that was used as a flour mill until the late 19th century. The park offers picnic areas, a children's playground, a restaurant, and a cafe, as well as opportunities for nature walks and bike rentals. It is 395 meters from the Heybeliada - Büyükada ferry stop and 467 meters walking distance from the İsmet İnönü House Museum.