Current local time in Blue MountainsNew South Wales, Australia
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Australia/SydneyUTC+10 / UTC+11
Blue Mountains keeps Australian Eastern Standard Time (AEST, UTC+10) in winter and Australian Eastern Daylight Time (AEDT, UTC+11) in summer. Its IANA time zone is Australia/Sydney.
Daylight saving time in Blue Mountains
Blue Mountains changes its clocks twice a year. The next changes, from the IANA time zone database as of October 2026:
- Sun, Apr 4, 2027: clocks go back 1 hour to UTC+10
- Sun, Oct 3, 2027: clocks go forward 1 hour to UTC+11
Cities on the same time as Blue Mountains
These places show the same clock as Blue Mountains every day of the coming year, clock changes included.
- In Australia
Blue Mountains time zone at a glance
- IANA time zone
- Australia/Sydney
- UTC offset
- UTC+10 / UTC+11
- Daylight saving
- Observed
- Next clock change
- Sun, Apr 4, 2027 → UTC+10
- Country
- Australia
- Region
- New South Wales
- Coordinates
- -33.71°, 150.33°
- Population
- 78,121
- Local date
- —
Sunrise and sunset in Blue Mountains today
Computed from Blue Mountains'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
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- Civil dusk
- —
- Golden hour ends
- —
- Golden hour begins
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Blue Mountains time difference from major cities
| City | Local time now | Blue Mountains is |
|---|---|---|
| New York CityUnited States | — | 15h ahead |
| LondonUnited Kingdom | — | 10h ahead |
| DubaiUnited Arab Emirates | — | 7h ahead |
| SingaporeSingapore | — | 3h ahead |
| TokyoJapan | — | 2h ahead |
Need a different pair? Compare any two cities or convert a specific time.
Blue Mountains time: questions and answers
- What time is it in Blue Mountains right now?
- The clock at the top of this page shows the live local time in Blue Mountains, updated every second from your device's clock. Blue Mountains keeps Australian Eastern Standard Time (AEST, UTC+10) in winter and Australian Eastern Daylight Time (AEDT, UTC+11) in summer.
- What time zone is Blue Mountains in?
- Blue Mountains is in the IANA time zone Australia/Sydney: Australian Eastern Standard Time (AEST, UTC+10) in winter and Australian Eastern Daylight Time (AEDT, UTC+11) in summer.
- Does Blue Mountains observe daylight saving time?
- Yes. Upcoming changes: Sun, Apr 4, 2027: clocks go back 1 hour to UTC+10; Sun, Oct 3, 2027: clocks go forward 1 hour to UTC+11.
- Which cities share Blue Mountains's time?
- Sydney, Melbourne, Newcastle, Canberra, Central Coast keep the same clock as Blue Mountains all year.
Planning something with Blue Mountains?
- Find a meeting time — the hours that overlap between Blue Mountains and your team.
- Convert a time — turn a time in Blue Mountains into yours, or the other way round.
- Compare office hours — when Blue Mountains offices and yours are both open.
- Send a calendar invite — with the Australia/Sydney time zone set correctly.
Other cities in Australia
Sydney, Central Coast, Newcastle, Canberra, Gold Coast, Logan City, Melbourne, Brisbane, Sunshine Coast, Adelaide