Hanoi, the capital of Vietnam, is known for its rich history and vibrant culture. The city features a mix of ancient architecture and modern developments, with landmarks such as the Hoan Kiem Lake and the Old Quarter. Hanoi is also famous for its delicious street food, offering dishes like pho and banh mi. The climate in Hanoi is characterized by four distinct seasons, with hot summers and cool winters. The city serves as a political and cultural center, hosting important institutions like the Vietnamese National Museum of History and the Ho Chi Minh Mausoleum.