The United Arab Emirates is a country located in Western Asia at the northeast end of the Arabian Peninsula on the Persian Gulf. It is a federation of seven emirates with Abu Dhabi as its capital and Dubai as its largest city. The UAE has a population that is mostly Muslim and Arabic is the most common language. The country has legal dress codes for modest attire in public and has a federal monarchy system of government. Popular sports include cricket and attractions include man-made islands, the world's tallest building Burj Khalifa, and indoor skiing at Ski Dubai.