Travel Advisory for Guam
This page provides a comprehensive comparison of official government travel advisories for Guam from multiple trusted international sources including the United States, Canada, United Kingdom, Australia, France, Spain, Ireland, and Japan. Each government assesses travel risks independently based on their own intelligence, diplomatic relationships, and risk assessment criteria. By comparing these different perspectives, travelers can make more informed decisions about their safety and security when visiting Guam.
The information below is aggregated from official government sources and analyzed to provide you with a unified view of the current travel situation. Last updated: 2026-09-04
AdvisoryAtlas.com Risk Level
AdvisoryAtlas.com Safety Index
Overview
Guam is a U.S. territory that offers a blend of tropical resort culture and historical significance, requiring travelers to exercise standard caution regarding petty crime and natural weather events. Visitors benefit from modern infrastructure while needing to navigate potential risks like typhoons and strong ocean currents.
Detailed Advisory Summary
Safety in Guam is comparable to many U.S. metropolitan areas, with petty crime being the most common concern for tourists. Theft from vehicles and beach-related pilfering are known issues, so maintaining vigilance over personal belongings is essential. Beyond urban concerns, the island's natural environment presents its own set of challenges, including riptides and strong currents that require caution for swimmers and divers. Historical remnants from World War II, such as unexploded ordnance, still exist in some remote areas, making it important for hikers and explorers to stick to marked paths and established tours.
Health services on the island are generally of a good standard, though specialized medical care might be limited compared to the U.S. mainland. Comprehensive travel insurance is strongly advised to cover any potential medical evacuation, which can be costly and logistically complex. The island's cultural landscape is diverse, influenced by its indigenous Chamorro heritage and a long history of international presence. Visitors are encouraged to respect local customs and dress modestly when outside of resort areas to ensure a positive and seamless experience.
Risk Level Summary by Government Source
| Source | Risk Level | Updated | Official Link |
|---|---|---|---|
| Global Affairs Canada | Level 1 - Exercise Normal Precautions | 2026-09-03 | View Source → |
| Department of Foreign Affairs and Trade | Level 1 - Exercise Normal Precautions | 2026-07-27 | View Source → |
| Ministry of Foreign Affairs of Japan | Level 1 - Exercise Normal Precautions | 2026-07-21 | View Source → |
| New Zealand Ministry of Foreign Affairs and Trade | Level 1 - Exercise Normal Precautions | 2026-07-07 | View Source → |
| Viaggiare Sicuri (Italy) | Level 1 - Exercise Normal Precautions | 2026-03-03 | View Source → |
Safety and Security Analysis
Vaccination Information
Recommended for Most Travelers
- Routine vaccines (MMR, Diphtheria, Tetanus, Pertussis, Polio, Varicella, Seasonal Flu)
Recommended for Some Travelers
- Hepatitis A
- Hepatitis B
- Typhoid
Visa Information
Visa Types
| Type | Requirement | Stay Limit | Cost | Conditions | Details |
|---|---|---|---|---|---|
| Tourist / Business | ESTA or Visa | 90 days | Check Embassy | Valid IC chip passport required for VWP eligibility. |
|
| Guam-CNMI Visa Waiver | G-CNMI ETA | 45 days | Free | Only for travel to Guam or CNMI; no transit to other U.S. regions. |
|
Entry & Legal Compliance
- Passport Validity Needed: Duration of stay
- Blank Pages Required: 1
- Dual Citizenship Policy: Recognized
- Proof Of Onward Travel: Required by airlines
- Currency Limit Declaration: 10000 USD
- Drone Usage Law: Registration required
Emergency Contacts
- Emergency Services: 911 (Police, Fire, Ambulance)
- Canadian Consular Assistance: 18448806519 (Emergency Watch and Response Centre)
- Australian Consulate-General Honolulu: 18085298100 (Consular support)
- New Zealand Consulate-General Honolulu: 18086755555 (Consular support)
Common Scams & Tourist Traps
- Taxi overcharging: Always insist on using the meter or negotiate the fare before starting the trip.
- Counterfeit goods: Be aware that pirated items are sold and their purchase is illegal.
Cultural Etiquette in Guam
Do
- Dress modestly: Wear appropriate clothing when in town or outside of beach resorts.
- Respect history: Be mindful of local history regarding the Japanese occupation during WWII.
Don't
- Public intoxication: Avoid disruptive behavior as local laws regarding alcohol are strictly enforced.
- Coral damage: Do not touch or collect coral while snorkeling or diving.
Advisory Comparison by Government Source
Global Affairs Canada
It provides a detailed breakdown of health precautions, including the absence of yellow fever risk but the presence of hepatitis A and B. The advice is highly practical regarding road safety, noting the lack of sidewalks in many areas and the unreliability of public bus systems.
Department of Foreign Affairs and Trade
It also offers unique insights into the legal environment, such as the strict enforcement of drug laws and the specific requirements for Australian-U.S. dual citizens. The tone is highly pragmatic, stressing the high cost of medical care and the necessity of comprehensive insurance.
Ministry of Foreign Affairs of Japan
It highlights the cultural sensitivity required when discussing the history of the Japanese occupation of Guam. The advisory is very proactive in suggesting registration via the 'Tabireji' system to ensure safety updates are received directly.
New Zealand Ministry of Foreign Affairs and Trade
It places special emphasis on regional health advice, including the risks of mosquito-borne diseases like Zika and Chikungunya. The summary is highly focused on pre-travel preparation, such as routine immunizations and the necessity of travel insurance for medical evacuations.
Viaggiare Sicuri (Italy)
It is unique in its focus on the 'Guam Electronic Declaration Form' and the logistical details for Italian citizens, such as the competence of the Consulate General in San Francisco. It offers specific warnings regarding marine life, such as venomous fish and jellyfish, which are often overlooked in other advisories.
Important: This is an aggregated summary from multiple government sources. Always consult official government travel advisory websites before making travel decisions.
About Travel Advisories for Guam
This comprehensive travel advisory page for Guam aggregates official government warnings and recommendations from eight major international sources. Each country's foreign affairs department maintains its own travel advisory system based on unique assessment criteria, intelligence gathering, and diplomatic considerations.
The United States Department of State, Global Affairs Canada, UK Foreign Commonwealth & Development Office (FCDO), Australia's Smartraveller, France's Ministry of Europe and Foreign Affairs, Spain's Ministry of Foreign Affairs, Ireland's Department of Foreign Affairs, and Japan's Ministry of Foreign Affairs each provide independent assessments of travel risks to Guam.
By comparing these multiple perspectives, travelers can gain a more complete understanding of the current situation in Guam and make better-informed decisions about their travel plans. Remember to always check the official government websites directly before finalizing any travel arrangements.