United Arab Emirates (UAE), federation of seven independent states located in the southeastern corner of the Arabian Peninsula, part of the Middle East region. Once known as the Trucial States, the UAE became an independent country in 1971.

Each emirate (small state ruled by a hereditary chief called an emir) is centered on a coastal settlement and named for that settlement. The seven member emirates are Abu Dhabi (also known as Abū Zaby), ‘Ajmān, Dubai, Al Fujayrah, Ra’s al Khaymah, Ash Shāriqah, and Umm al Qaywayn. The city of Abu Dhabi is the federal capital, and Dubai is the largest city in the country.