Yokohama Landmark Tower is a high-rise complex in Yokohama, Japan. Construction began on March 20, 1990 and the building opened on July 16, 1993. The tower building has 70 floors and is 296.33 m tall, making it the third tallest skyscraper in Japan as of 2023. The building contains a five-star hotel called “Yokohama Royal Park Hotel” which occupies floors 49–70. The lower 48 floors contain shops, restaurants, clinics, and offices. On the 69th floor there is an observatory, Sky Garden, from which one can see a 360-degree view of the city and, on clear days, Mount Fuji.