The Clock Towers

The Clock Towers is a government-owned hotel complex with seven skyscraper hotels in Mecca, Saudi Arabia. These towers are part of the King Abdulaziz Endowment Project that aims to modernize the city in catering to its pilgrims. The central hotel tower, which is the Mecca Royal Clock Tower, is the fourth-tallest building and sixth-tallest freestanding structure in the world. According to Guinness World Records, the Mecca Royal Clock Tower is the tallest clock tower in the world, and the complex of seven buildings comprise the world's second most expensive building. The clock faces are the largest in the world, and the top four floors of the clock tower house the Clock Tower Museum.