The capital of Nigeria is a matter of some debate, as there are two cities that are often considered to be the capital. The first is ABUJA, which has been the official capital since 1991. It is located in the center of the country and is home to many government buildings and embassies. The second is Lagos, which was the capital before ABUJA and is still the largest city in the country. It is located on the coast and is a major commercial hub.