Abu Dhabi is the capital city of the United Arab Emirates (UAE) and the largest city in the Emirate of Abu Dhabi. It is located on a T-shaped island extending into the Persian Gulf from the central-western coast of the UAE, with coordinates approximately 24°28′N latitude and 54°22′E longitude

. The city is connected to the mainland by several bridges, including the Maqta, Mussafah, Sheikh Zayed, and Sheikh Khalifa bridges

. The Emirate of Abu Dhabi, which the city serves as the capital of, is the largest of the seven emirates in the UAE, covering about 87% of the country's total landmass. It borders Saudi Arabia to the south, Oman to the east, and Qatar to the west, and fronts the Persian Gulf to the north

. Abu Dhabi city itself is situated on an island surrounded by the Arabian (Persian) Gulf and is known for its modern skyline, cultural sites, and economic significance as the political and industrial center of the UAE

. In summary, Abu Dhabi is located on an island off the central-western coast of the UAE, in the Persian Gulf, serving as both the national capital and the capital of the Emirate of Abu Dhabi