Time difference between Osaka and Warsaw
Compare the current local time in Osaka and Warsaw, see when your working hours overlap, and convert any specific hour between the two timezones.
--:--
—
--:--
—
Convert a specific time
--:--
--:--
Working-hours overlap
When Osaka's 9:00–17:00 business hours overlap with Warsaw's.
Osaka working hours
Warsaw working hours
Overlap (both working)
🇯🇵 Osaka
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
🇵🇱 Warsaw
Scheduling across Osaka and Warsaw
Scheduling between Osaka and Warsaw is workable but tight. Only 1 hour of standard business hours overlap each day, from 16:00 to 17:00 in Osaka (09:00 to 10:00 in Warsaw). Recurring meetings often settle within this narrow window.
Quick reference
| 🇯🇵 Osaka | 🇵🇱 Warsaw | In Warsaw it's… |
|---|---|---|
| 06:00 — Early morning | — | — |
| 09:00 — Start of work | — | — |
| 12:00 — Lunchtime | — | — |
| 15:00 — Mid-afternoon | — | — |
| 17:00 — End of work | — | — |
| 20:00 — Evening | — | — |
Daylight saving status
🇯🇵 Osaka
Osaka does not observe daylight saving time. The local offset is fixed year-round.
🇵🇱 Warsaw
Currently in CEST (daylight saving)
Clocks go back to CET
on Sunday 25 October 2026