Mount Isa time zone
Time zoneNo clock change is expected in the next year.
No clock changes this year.
Australia has 7 distinct time zone rule groups. Mount Isa uses Australian Eastern Standard Time.
- AEDT · UTC+11New South Wales, Victoria, Australian Capital Territory, TasmaniaUses daylight saving time
- LHDT · UTC+11Australia/Lord_HoweUses daylight saving time
- ACDT · UTC+10:30South Australia, New South WalesUses daylight saving time
- AEST · UTC+10QueenslandNo daylight saving time
- ACST · UTC+9:30Northern TerritoryNo daylight saving time
- AWST · UTC+8Western AustraliaNo daylight saving time
- ACWST · UTC+8:45Australia/EuclaNo daylight saving time
Zones with matching offsets and clock changes over the next year are grouped together.
Time difference from Mount Isa
Time differenceSun in Mount Isa today
Daylight13h 2m today - 0h 22m less than the longest day and 2h 10m more than the shortest day.
Calculated from coordinates; sunrise and sunset are approximate.
About Mount Isa
City facts- ⌖Region
- Queensland
- ◉Population
- 18,317
- ☎Dialing code
- ¤Currency
- AUD · Dollar
Public holidays in Queensland
HolidaysChristmas Eve
Thursday · in 43 days
QLDChristmas Day
Friday · in 44 days
Nationallong weekendBoxing Day
Saturday · in 45 days
NationalBoxing Day (substitute day)
Monday · in 47 days
Nationallong weekendNew Year’s Day
Friday · in 51 days
Nationallong weekend
Same time zone rules
Matching offsets and clock changes over the next year.
Same UTC offset right now
No matching cities with different clock rules in this catalog.





Darwin1301 km · 30 min behind - no DST 
Merauke1363 km · 1 h behind - no DST 

Common questions
Quick answers- 01What time zone is Mount Isa in?
- Mount Isa uses Australia/Brisbane: AEST (UTC+10).
- 02Does Mount Isa have daylight saving time?
- No. This time zone does not observe daylight saving time this year.
- 03What is the time difference between Mount Isa and London?
- Mount Isa is 10 h ahead relative to London right now.
- 04What is a good time to call Mount Isa from New York?
- Working hours do not overlap. Best edge-of-day option: 18:00-19:00 in New York = 09:00-10:00 in Mount Isa, next day.
Time zones: IANA via Intl. Holidays: date-holidays. Sun calculations: SunCalc. City data: GeoNames. Airport data: OurAirports.