Yokohama is renowned for its significant role in opening Japan to international trade in the late 19th century, making it a cosmopolitan hub. The city's landmarks include Minato Mirai 21, a futuristic waterfront district with towering skyscrapers, and Japan's largest Chinatown, known for its vibrant streets and authentic cuisine. Yokohama also boasts historical architecture like the Red Brick Warehouse, reflecting its rich trading history.