Financial Supervisory Commission
- The FSC supervises regulated financial entities in the Cook Islands (including Rarotonga). It is the licensing authority for banks, trustee companies and off-shore insurers.
- http://www.fsc.gov.ck/

CIA - Chiefs of State and Cabinet Members of Foreign Governments: Cook Islands
- List of government officials and their titles, updated weekly. Also includes the head of the central bank, ambassadors to the United States and Permanent Representatives to the UN, New York.
- https://www.cia.gov/library/publications/world-leaders-1/world-leaders-c/cook-islands.html

World Statesmen - Cook Islands
- Review of the country's history, politics, leaders and international organizations and treaties. Includes map, constitution, national anthem and pictures of historical flags.
- http://www.worldstatesmen.org/Cook_Islands.html

US Law Library of Congress - Cook Islands
- Annotated compendium of online sources providing access to primary documents, legal commentary and general government information about specific jurisdictions and topics.
- http://www.loc.gov/law/guide/cook.html

IFES - Election Guide: Cook Islands
- Includes government overview, elections, news and links.
- http://www.electionguide.org/country.php?ID=52

World Legal Information Institute - Cook Islands
- Catalog and search facilities for over 500 databases from 55 countries including case-law, legislation, treaties, law reform reports, law journals, and other materials.
- http://www.worldlii.org/catalog/2125.html

Cook Islands Statistics Office (CISO)
- Economic and demographic information, including national accounts, price indices, and trade and banking statistics.
- http://www.stats.gov.ck/

Government of the Cook Islands
- Managed by the Office of the Prime Minister. Provides monthly updates, latest news, and contact information for the Cabinet, Ministries, and Agencies.
- http://www.cook-islands.gov.ck

Ministry of Finance and Economic Management
- Ministry is responsible for giving financial and economic advice to the Government. Includes details on budgets, government departments, and the economy.
- http://www.mfem.gov.ck/