Belgrad Forest is a large, natural forest located on the European side of Istanbul, Turkey. Covering approximately 5,500 hectares, it is a popular destination for both locals and tourists seeking outdoor activities such as hiking, picnicking, and cycling. The forest is home to diverse flora and fauna, making it an important ecological area. Established in the 18th century, Belgrad Forest also features several historical waterworks and dams that were built to supply water to Istanbul. The forest's serene environment and scenic beauty provide a peaceful escape from the bustling city, attracting nature lovers year-round.