Time Difference: Adelaide vs Dublin
Adelaide
4:11:39 PM ACST
Thursday, May 14, 2026
8h 30m
8h 30m
Dublin
7:41:39 AM IST
Thursday, May 14, 2026
Dublin is 8.5 hours behind Adelaide.
Quick Reference
- Adelaide
- ACST (GMT+9:30)
ACDT starts on Oct 3, 2026
- Dublin
- IST (GMT+1)
GMT starts on Oct 25, 2026
Frequently Asked Questions
- What is the time difference between Adelaide and Dublin?
- Dublin is 8.5 hours behind Adelaide.
- When is the best time to call from Adelaide to Dublin?
- The best time to call is during overlapping business hours (9 AM – 5 PM) in both cities. Use the interactive converter on this page to visually compare hours side by side.
- Does the time difference change with daylight saving time?
- The time difference may change when either city enters or exits daylight saving time. Adelaide uses ACST and Dublin uses IST.