Monday, October 12, 2026
Hawaii Standard Time (HST)
UTC Offset
UTC-10:00
Daylight Saving Time
No DST
Next Clock Change
No upcoming changes
Region
Pacific
3 major cities
About Hawaii Standard Time
Hawaii Standard Time (HST) is a time zone that is behind Coordinated Universal Time (UTC) by 10:00 hours.
Major cities using this timezone include Honolulu, Hilo, Maui. These cities follow Hawaii Time for their local time, making it easy to coordinate meetings and communications across the region.
Frequently Asked Questions
Related Time Tools
About Hawaii Standard Time (HST)
Hawaii Standard Time (HST) is a time zone with a UTC offset of -10:00. The IANA identifier is Pacific/Honolulu. Live time displayed here updates every second and accounts for any active Daylight Saving Time.
Use the converter above to translate HST times into your local clock, or jump to one of the popular pair conversions below to see HST relative to other major timezones.
Right now Pacific/Honolulu is UTC-10:00. Standard-time offset: UTC-10:00.
Pacific/Honolulu does not observe daylight saving time — the UTC offset stays at -10:00 year-round.
Major Cities Using HST
These cities observe Hawaii Standard Time either year-round or as their standard non-DST baseline.
Popular HST Time Conversions
Frequently searched conversions involving HST. Each link opens the live converter pre-filled.