Join this 10-hour tour to Sapanca, Maşukiye, and Mahmudiye for a day of nature, leisure, and optional adventure close to Istanbul. Explore the breathtaking scenery of Maşukiye Village, where rivers and lush surroundings create a peaceful setting for walking, relaxing, or trying activities such as quad biking and ziplining. In winter, the tour also visits Kartepe for time at chalet-themed cafes and skiing facilities when snow conditions allow. The day continues with lunch by the Mahmudiye River at Naturland and ends at Sapanca Lake, followed by a stop for shopping and local product visits before returning to Istanbul.