Küçükçiftlik Park is a large urban park located in the Harbiye neighborhood of Şişli district in Istanbul, Turkey. It covers an area of 17.5 hectares (43 acres) and is one of the most popular parks in the city. The park is home to a variety of attractions, including a lake, a playground, a jogging track, and a picnic area. It is also a popular venue for concerts, festivals, and other events.