West Lake (Vietnamese: Hồ Tây) is a freshwater lake in the center of Hanoi, Vietnam. With a shore length of 17 km (about 10.6 miles), this is the largest lake of the capital and a popular place for recreation with many surrounding gardens, hotels and villas. A small part of West Lake is divided by Thanh Nien road to form Trúc Bạch Lake
West Lake was created from a curved part of Red River and appeared in several Vietnamese legends. One legend suggests that West Lake was shaped after the battle between Lạc Long Quân and a nine-tailed fox spirit, and that's why the lake was once called "Fox Corpse Swamp" . Another folk story claimed that original name of the lake was "Golden Buffalo Lake" because it was formed from struggle of a buffalo after the disappearance of her calf. In the 11th century, the lake was named "Foggy Lake" due to its misty condition. Ultimately its name was changed to "West Lake" in 1573 to avoid the given name of king Lê Thế Tông, which was Duy Đàm.
West Lake is bordered by many significant places in the history of Hanoi and Vietnam. Trấn Quốc Pagoda, the oldest pagoda in Vietnam,was built in the 6th century by Lý Nam Đế and is located on a small island in the middle of the lake. Near Tran Quoc Pagoda is Quán Thánh Temple, one of the Four Sacred Temples of ancient Hanoi