Time Zone Information
Iwatsuki, Japan
Current Time
01:08:12
Tuesday, November 3, 2026 local time in Iwatsuki
Iwatsuki, Japan uses the Asia/Tokyo time zone, currently UTC+9.
This zone does not observe daylight saving time, so the offset stays UTC+9 all year round. That makes scheduling predictable, but it also means the gap to DST-observing cities shifts twice a year.
Time zone names come from the IANA tz database, the same source operating systems use, so the offset shown matches what your calendar will apply to a meeting in Iwatsuki.
Time Zone
| City | Iwatsuki |
|---|---|
| Country | Japan |
| Time Zone (IANA) | Asia/Tokyo |
| UTC Offset | UTC+9 |
| Coordinates | 35.9647400, 139.6964400 |
| Population | 108,833 |
Daylight Saving Time (DST)
No DST Iwatsuki does not observe daylight saving time. The UTC offset stays UTC+9 all year round.
Related Cities in Asia/Tokyo
Frequently Asked Questions
Iwatsuki, Japan is in the Asia/Tokyo time zone. The UTC offset is UTC+9.
The current UTC offset for Iwatsuki is UTC+9. Note that this may change during daylight saving time.
No, Iwatsuki does not observe daylight saving time. The UTC offset stays the same all year.