Current local time in Ostrów MazowieckaMazovia, Poland
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Europe/WarsawUTC+1 / UTC+2
Ostrów Mazowiecka keeps Central European Standard Time (CET, UTC+1) in winter and Central European Summer Time (CEST, UTC+2) in summer. Its IANA time zone is Europe/Warsaw.
Daylight saving time in Ostrów Mazowiecka
Ostrów Mazowiecka changes its clocks twice a year. The next changes, from the IANA time zone database as of October 2026:
- Sun, Oct 25, 2026: clocks go back 1 hour to UTC+1
- Sun, Mar 28, 2027: clocks go forward 1 hour to UTC+2
Cities on the same time as Ostrów Mazowiecka
These places show the same clock as Ostrów Mazowiecka every day of the coming year, clock changes included.
Ostrów Mazowiecka time zone at a glance
- IANA time zone
- Europe/Warsaw
- UTC offset
- UTC+1 / UTC+2
- Daylight saving
- Observed
- Next clock change
- Sun, Oct 25, 2026 → UTC+1
- Country
- Poland
- Region
- Mazovia
- Coordinates
- 52.80°, 21.90°
- Population
- 22,653
- Local date
- —
Sunrise and sunset in Ostrów Mazowiecka today
Computed from Ostrów Mazowiecka's latitude and longitude for the current local date. Times shift by a minute or two either side depending on elevation and the horizon you actually see.
- Sunrise
- —
- Sunset
- —
- Solar noon
- —
- Day length
- —
- Civil dawn
- —
- Civil dusk
- —
- Golden hour ends
- —
- Golden hour begins
- —
Ostrów Mazowiecka time difference from major cities
| City | Local time now | Ostrów Mazowiecka is |
|---|---|---|
| New York CityUnited States | — | 6h ahead |
| LondonUnited Kingdom | — | 1h ahead |
| DubaiUnited Arab Emirates | — | 2h behind |
| SingaporeSingapore | — | 6h behind |
| TokyoJapan | — | 7h behind |
| SydneyAustralia | — | 9h behind |
Need a different pair? Compare any two cities or convert a specific time.
Ostrów Mazowiecka time: questions and answers
- What time is it in Ostrów Mazowiecka right now?
- The clock at the top of this page shows the live local time in Ostrów Mazowiecka, updated every second from your device's clock. Ostrów Mazowiecka keeps Central European Standard Time (CET, UTC+1) in winter and Central European Summer Time (CEST, UTC+2) in summer.
- What time zone is Ostrów Mazowiecka in?
- Ostrów Mazowiecka is in the IANA time zone Europe/Warsaw: Central European Standard Time (CET, UTC+1) in winter and Central European Summer Time (CEST, UTC+2) in summer.
- Does Ostrów Mazowiecka observe daylight saving time?
- Yes. Upcoming changes: Sun, Oct 25, 2026: clocks go back 1 hour to UTC+1; Sun, Mar 28, 2027: clocks go forward 1 hour to UTC+2.
- Which cities share Ostrów Mazowiecka's time?
- Warsaw, Kraków, Wrocław, Łódź, Poznań, Gdańsk keep the same clock as Ostrów Mazowiecka all year.
Planning something with Ostrów Mazowiecka?
- Find a meeting time — the hours that overlap between Ostrów Mazowiecka and your team.
- Convert a time — turn a time in Ostrów Mazowiecka into yours, or the other way round.
- Compare office hours — when Ostrów Mazowiecka offices and yours are both open.
- Send a calendar invite — with the Europe/Warsaw time zone set correctly.