- What time zone is Tokyo in?
- Tokyo uses Japan Standard Time (JST) at a fixed UTC+9 year-round. Japan has not observed daylight saving time since 1952, making JST one of the world’s most stable major time zones.
- Is Tokyo a challenging timezone for remote workers?
- Tokyo’s UTC+9 is excellent for Asia-Pacific collaboration and has a workable window with Europe, but is very challenging for US-facing roles. The 13–14 hour gap to US East Coast time means no business-hours overlap without one side working unsociable hours.
- Does Japan observe daylight saving time?
- No. Japan’s JST is fixed at UTC+9 all year. This means the offset between Tokyo and countries that do observe DST (the US, Europe, Australia) shifts by one hour at each of those countries’ transitions. Tokyo’s offset never changes.
