Daylight Saving Time in Japan
DST and clock-change reference page for Japan.
Affected country and city links
- Japan
Country time hub
- Osaka, Japan
Asia/Tokyo
- Tokyo, Japan
Asia/Tokyo
Related guides
- Daylight saving time explained
How daylight saving time changes local clocks and why some regions avoid it entirely.
- GMT vs UTC: what is the difference?
A concise explanation of GMT, UTC, and why modern systems usually prefer UTC.