Time difference between Osaka and Vienna
Compare the current local time in Osaka and Vienna, see when your working hours overlap, and convert any specific hour between the two timezones.
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Convert a specific time
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Working-hours overlap
When Osaka's 9:00–17:00 business hours overlap with Vienna's.
Osaka working hours
Vienna working hours
Overlap (both working)
🇯🇵 Osaka
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🇦🇹 Vienna
Scheduling across Osaka and Vienna
Scheduling between Osaka and Vienna 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 Vienna). Recurring meetings often settle within this narrow window.
Quick reference
| 🇯🇵 Osaka | 🇦🇹 Vienna | In Vienna 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.
🇦🇹 Vienna
Currently in CEST (daylight saving)
Clocks go back to CET
on Sunday 25 October 2026