One time zone · 6 cities
Current local time in Guam
Guam keeps a single time zone, Pacific/Guam, currently UTC+10. It does not observe daylight saving time, so the offset holds all year.
Every clock below is computed in your browser from the IANA time zone database, so the offsets reflect the daylight-saving rules in force today rather than a value written down once and left to rot.
Guam time zones and current offsets
| IANA zone | Local time now | UTC offset | Daylight saving | Largest city |
|---|---|---|---|---|
| Pacific/Guam | 10:05 PM | UTC+10 | Not observed | Dededo Village |
Converting a specific time into Guam? Use the converter, or find an hour that works across both ends of the call.
Local time by city in Guam
6 cities, largest first. Each links to a live clock with that city's own zone, sun times and daylight-saving dates — matched to the city rather than assumed from the country.
Guamtime — questions & answers
- What time is it in Guam right now?
- Dededo Village, the largest city in Guam, is currently 10:05 PM on Pacific/Guam (UTC+10). The whole country shares that time.
- How many time zones does Guam have?
- One. The whole of Guam uses Pacific/Guam, currently UTC+10.
- Does Guam observe daylight saving time?
- No. Guam stays on the same offset all year. That means the difference between Guam and countries that do change their clocks shifts by an hour twice a year, even though nothing changed locally.
- Which cities in Guam are covered?
- 6 cities in Guam, each with its own page showing live local time, its IANA zone and UTC offset, the next daylight-saving change, and today's sunrise and sunset. This page lists the 6 largest.