Time in ChST (Chamorro Standard Time)
Synchronizing with server time...
19:42:48
Monday, 29 June 2026
About ChST
Used in Guam and the Northern Mariana Islands, which are US territories in the western Pacific Ocean. This time zone does not observe daylight saving time and is ten hours ahead of Coordinated Universal Time.
UTC Offset: +10:00
Current time is based on the representative IANA zone: Pacific/Guam
FAQ — Chamorro Standard Time
Common questions about this page — answers customized for the data shown above.
The current time in Chamorro Standard Time (ChST) is 19:42:48. Compare with other major time zones on Time.so.
ChST stands for Chamorro Standard Time. It is one of the standard time zone abbreviations used in scheduling, email headers, and time stamps. Browse all major time zones for comparison.
IANA time zones grouped under Chamorro Standard Time include Pacific/Guam, Pacific/Saipan. The full list and current time for each is on this page; see all IANA time zones for the complete database.
ChST is used (in whole or in part) by Guam, Northern Mariana Islands. Each country page lists which time zone applies to which region.
Major cities in Chamorro Standard Time include Saipan, Dededo Village, Yigo Village, Tamuning, Tamuning-Tumon-Harmon Village, Mangilao Village. Click any city for its current local time, sunrise/sunset, and weather.
Use the time zone converter to translate any time from another zone into ChST. The converter handles DST transitions and accepts city names as inputs.