Offset
The time difference between Sofia and Melbourne is 7 hours.
Sofia (EEST) is behind Melbourne (AEST).
EEST: UTC+3
AEST: UTC+10
Sofia is currently observing daylight saving time; Melbourne is not.
When to schedule
Business-hours overlap: 9 AM–10 AM in Sofia (4 PM–5 PM in Melbourne).
Both teams are in working hours during this window on weekdays.
Suggested time: 9:00 AM Sofia (4:00 PM Melbourne).
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Bulgaria
- New Year's DayThu, Jan 1
- Currency change dayFri, Jan 2
- Liberation DayTue, Mar 3
- Good FridayFri, Apr 10
- Holy SaturdaySat, Apr 11
- Easter SundaySun, Apr 12
- Easter MondayMon, Apr 13
- International Workers' DayFri, May 1
- Saint George's DayWed, May 6
- Saints Cyril and Methodius DayMon, May 25
- Unification DayMon, Sep 7
- Independence DayTue, Sep 22
- Christmas EveThu, Dec 24
- Christmas DayFri, Dec 25
- Second day of ChristmasSat, Dec 26
Australia
- New Year's DayThu, Jan 1
- Australia DayMon, Jan 26
- Good FridayFri, Apr 3
- Easter MondayMon, Apr 6
- Christmas DayFri, Dec 25
- St. Stephen's DayMon, Dec 28
About these zones
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Sofia | Melbourne | Day |
|---|---|---|
| 12:00 am | 7:00 am | Same day |
| 1:00 am | 8:00 am | Same day |
| 2:00 am | 9:00 am | Same day |
| 3:00 am | 10:00 am | Same day |
| 4:00 am | 11:00 am | Same day |
| 5:00 am | 12:00 pm | Same day |
| 6:00 am | 1:00 pm | Same day |
| 7:00 am | 2:00 pm | Same day |
| 8:00 am | 3:00 pm | Same day |
| 9:00 am | 4:00 pm | Same day |
| 10:00 am | 5:00 pm | Same day |
| 11:00 am | 6:00 pm | Same day |
| 12:00 pm | 7:00 pm | Same day |
| 1:00 pm | 8:00 pm | Same day |
| 2:00 pm | 9:00 pm | Same day |
| 3:00 pm | 10:00 pm | Same day |
| 4:00 pm | 11:00 pm | Same day |
| 5:00 pm | 12:00 am | +1 day |
| 6:00 pm | 1:00 am | +1 day |
| 7:00 pm | 2:00 am | +1 day |
| 8:00 pm | 3:00 am | +1 day |
| 9:00 pm | 4:00 am | +1 day |
| 10:00 pm | 5:00 am | +1 day |
| 11:00 pm | 6:00 am | +1 day |
Daylight saving time
Both zones observe daylight saving time, but they transition on different dates.
Sofia: next transition on Sunday, October 25, 2026.
Melbourne: next transition on Sunday, October 4, 2026.
Sofia and Melbourne are in opposite hemispheres, so their clocks change in opposite directions about six months apart — one springs forward while the other falls back. The offset between them therefore shifts twice a year and can swing by up to two hours across the seasons, more than a typical same-hemisphere pair. Recurring meetings will need re-checking after each transition.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:50 AM
- Sunset
- 9:03 PM
- Day length
- 15h 14m
- Sunrise
- 7:31 AM
- Sunset
- 5:09 PM
- Day length
- 9h 37m
Daylight overlap: 4h 19m — 5:50 AM–10:09 AM in Sofia (12:50 PM–5:09 PM in Melbourne). Both locations are in daylight during this window.
Airports in these zones
Airports in Eastern European Time
- SOF
Airports in Australian Eastern Time
- AVV
- MBW
- MEB
- MEL
Related conversions
Common conversions
- What is 9:00 am Sofia in Melbourne?
- 9:00 am Sofia is 4:00 pm Melbourne.
- What is 12:00 pm Sofia in Melbourne?
- 12:00 pm Sofia is 7:00 pm Melbourne.
- What is 12:30 pm Sofia in Melbourne?
- 12:30 pm Sofia is 7:30 pm Melbourne.
- What is 2:00 pm Sofia in Melbourne?
- 2:00 pm Sofia is 9:00 pm Melbourne.
- What is 5:00 pm Sofia in Melbourne?
- 5:00 pm Sofia is 12:00 am Melbourne, the next day.
- What is 11:30 pm Sofia in Melbourne?
- 11:30 pm Sofia is 6:30 am Melbourne, the next day.