is the capital and largest city of Vietnam. It is located in the northern part of the country, on the banks of the Red River. The city is home to many historic monuments, temples, and colonial-era buildings, as well as a range of cultural attractions. Popular sights in Hanoi include Hoan Kiem Lake, Ngoc Son Temple, Thang Long Water Puppet Theater, Ho Chi Minh Mausoleum, One Pillar Pagoda, Hanoi Opera House and Temple of Literature. The city also offers an array of markets and street food vendors.