🇬🇺 Guam travel: safety & when to go

A Pacific island of Chamorro culture, WWII history and reef-sheltered beaches, a short hop from East Asia.

🛡️ Level 1 · Normal security precautions — Safety · per Global Affairs Canada (Nov 2026)

🌤️ Best time to visit Guam

The best weather in Guam is in January, February and March.

Things to do in Guam

🎒 Top things to do

• Beaches (Tumon Bay) — Tumon Bay's calm, reef-protected lagoon is lined with resorts, with Two Lovers Point's clifftop view at its northern end.
• WWII history — War in the Pacific National Historical Park preserves the 1944 landing beaches, bunkers and guns of the battle for Guam.
• Chamorro & Spanish heritage (Hagåtña) — Hagåtña's Plaza de España and latte-stone park trace Chamorro and Spanish-colonial history in the island's capital.
• Diving & snorkeling (Piti Bomb Holes) — Warm, clear water, WWII wrecks and reefs like the Piti Bomb Holes marine preserve make Guam a year-round dive spot.

🗓️ What's in season

• Dry season (Dec, Jan, Feb, Mar, Apr, May) — Dec-May is the dry season — sunnier and breezier, the best time for the beach and diving.
• Liberation Day (Jul) — July 21 marks Liberation Day, with Guam's biggest parade and a weeks-long carnival in the capital.

Visa (US passport): Visa-free entry · US territory. Checked June 2026; verify before booking — rules change.

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