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ACST Time Now
Australian Central Standard TimeUTC+9:30
Find best meeting timeAdelaide is already loaded in the meeting planner.
Next clock change
Clocks move back by 1h · 3:00 am → 2:00 am local timeACDT → ACST
Representative IANA time zone: Australia/Adelaide. Other locations or meanings using this abbreviation can change on different dates or follow different clock rules.
12h|24h
CURRENT TIME
02:52:40am
October 21, 2026
UTC TIME NOW
04:22:40pm
Tuesday, Oct 20
UTC+0
12h|24h
UTC Offset
UTC+9:30
IANA Zones
2
Where and When is ACST Observed?
Map Showing UTC Offset for ACST
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IANA Time Zone Identifiers
Australia/Adelaide
Australia/Broken_Hill
