Directory of Development Organizations - Niue
- Comprehensive directory of international organizations, governments, private sector development agencies, civil society, universities, grantmakers, banks, microfinance institutions and development consulting firms. Includes contact information.
- http://www.devdir.org/files/Niue.PDF

Ethnologue - Languages of Niue
- Information about the living languages of the country including population, region, classification, dialects and alternate names.
- http://www.ethnologue.com/show_country.asp?name=NU

UNDP Multi Country Office in Samoa
- Official United Nations Development Programme for Cook Islands, Niue, Samoa and Tokelau provides news, speeches, statements and publications along with information about its activities, progress, Millenium Development Goals, partnerships and staff. Focuse
- http://www.undp.org.ws/

Niue
- Information and background about the Niue flag.
- http://flagspot.net/flags/nu.html

Niue IslandGenWeb
- Provides genealogy information and resources for island.
- http://www.rootsweb.com/~niuwgw/