Current Time in Cardiff, United Kingdom
Check the current local time in Cardiff, United Kingdom. Cardiff uses the Europe/London time zone, with GMT (UTC +0:00) during standard time and BST (UTC +1:00) during daylight saving time.
Cardiff Time Zone
Standard Time
GMT
UTC +0:00
Used outside daylight saving time
Daylight Time
BST
UTC +1:00
Observed during daylight saving time
Next DST Change
DST ends
October 25, 2026
Based on Last Sunday in March / Last Sunday in October
About Cardiff Time: GMT & BST
Cardiff is located in United Kingdom and uses the Europe/London time zone. For anyone coordinating calls or meetings internationally, the key question is rarely "what time is it" — it's which hours in Cardiff overlap with your own working day. Use the world clock comparison further down the page to see at a glance how Cardiff aligns with other major cities.
Scheduling tip: Always reference a city name in calendar invites rather than a fixed UTC offset. Calendar apps like Google Calendar and Outlook will automatically adjust for any clock changes on both ends, so your meeting stays at the intended local time for everyone involved.
Cardiff vs Major Cities
Daylight Saving Time
Clocks change in Cardiff in 143 days
DST ends on October 25, 2026. Clocks fall back — sunrise and sunset shift one hour earlier in Cardiff.
Other Cities in Europe/London
These cities share the same time zone as Cardiff — when it's 10:46:04 PM here, it's the same local time there.
Other Cities in United Kingdom
Major cities in United Kingdom — some may be in a different time zone than Cardiff if the country spans multiple zones.
Need to Schedule a Call to Cardiff?
Find the perfect overlap time between your timezone and Cardiff. Our calculator shows when business hours align.
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Everything you need to know about Cardiff time