Guam Customs & Quarantine Agency
- Customs and quarantine agency providing import and travel regulatory information from importing pets to agricultural material.
- http://www.cqa.guam.gov/

Guam Police Department
- Details Guam's police department, including the Crime Stoppers and Most Wanted programs.
- http://gpd.guam.gov/

Department of Revenue and Taxation
- Information about Guam's taxes, business licenses and other forms of revenue collection.
- https://www.guamtax.com/

World Statesmen - Guam
- 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/Guam.html

US Law Library of Congress - Guam
- 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/us-gu.html

World Legal Information Institute - Guam
- 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/2797.html

Department of Corrections, Guam
- Provides news, regulations, publications, visiting hours and policies, parole services and prison security.
- http://www.depcor.com/

GovGuamDocs.com
- A government directory developed and maintained by Data Management Resources, LLC.
- http://www.govguamdocs.com

Supreme Court
- Appellate calendar, history, opinions, legal resources, justices, and rules.
- http://www.guamsupremecourt.com/

Consolidated Commission on Utilities
- The C.C.U. is made up of five members elected to oversee the Guam Power Authority and Waterworks Authority.
- http://www.ccuguam.com

Guam Power Authority
- A public corporation providing the island with electric power.
- http://www.guampowerauthority.com

District Court of Guam
- Contains information about the courts, times, costs, jurys, forms and job openings.
- http://www.gud.uscourts.gov

Government of Guam Directory
- Directory listing of government agencies.
- http://www.govguam.net

Guam Vital Records Information
- Information about where to write for copies of vital records such as birth and death certificates, marriage licenses, and divorce decrees.
- http://www.vitalrec.com/gu.html

Entry Requirements for Guam
- Tips on getting through customs as well as links to other useful websites.
- http://ns.gu/customs.html

Government of Guam
- Offers information about the country including its people, culture, and geography.
- http://ns.gov.gu/

Guam Justice
- Contains useful and interesting information about the justice system, including a court calendar, Superior Court internet forms, and a history of the court.
- http://www.justice.gov.gu/

Port Authority of Guam
- Description of facilities and services, a look at the new pier, harbor rules, and maps.
- http://www.netpci.com/~pag4/