BBC News - Country Profile: Nigeria: Provides overview, key facts and events, timelines and leader profiles along with current news.
CIA - The World Factbook: Nigeria: Features map and brief descriptions of the geography, people, government, economy, communications, transportation, military and transnational issues.
Columbia University Libraries - African Studies: Nigeria: Directory of categorized and annotated links.
E-Nigeria: Country guide including news, statistics, social profiles, maps, events, activities, government and commerce information.
Geographic Alliance of Iowa: Nigeria: Lesson plans and background material for use in United States schools; include information on society and culture, climate, history, transportation, and other topics.
lagoSmart Network: Portal site offering business, social, government, and medical information.
NationMaster - Nigeria: Profile includes information for various aspects of the country, with a special emphasis on statistics and rankings.
Nigeria Infonet: Search engine and categorized listing of Nigerian websites.
Nigeria Masterweb: Categorised directory of Nigerian businesses, organisations and resources also includes links to web sites when available.
NigeriaExchange: Portal site. Offers links, personals, news, poetry section, message board, articles, jokes, business directories, travel information and a variety of other features.
Stanford University - Africa South of the Sahara: Nigeria: Annotated directory of links to web resources.
The Index on Africa - Nigeria: Extensive set of categorized and annotated links to web resources from the Norwegian Council for Africa (NCA).
UK Foreign Office - Country Profiles: Nigeria: Overview of country's geography, history, politics, economy, international relations, travel and current affairs.
University of Pennsylvania - African Studies Center: Nigeria: Annotated directory of links to resources.
US Department of State - Nigeria: Country portal offers a map and links to Background Notes, USAID page, the US embassy and the current ambassador, press releases, fact sheets, annual Human Rights Reports and other major reports including Country and Industry Market Reports.
US Library of Congress - Country Study: Nigeria: June 1991 country profile provides information about its historical setting, society and environment, economy, government and politics, and national security.
US Library of Congress - Portals to the World: Nigeria: Annotated directory of selected online resources.
USAfrica: Nigeria: General information about Nigeria for business, travel and education. Includes related links and photo albums.
Wikipedia - Nigeria: Hyperlinked encyclopedia article covers the history, government and politics, geography, economy, demographics, language and culture of the West African country.