What Time Is It in Buenos Aires?
Live clock, time zone and time difference in Buenos Aires
The time in Buenos Aires right now is 11:02 PM (Wednesday, October 21, 2026). Buenos Aires is on ART (UTC-3). Buenos Aires does not observe daylight saving time, so the clock stays the same all year. Buenos Aires is 4 hours behind London.
The clock above follows the Buenos Aires time zone and updates every second regardless of your device settings. Use the difference boxes below when planning a meeting, flight or call, and open the time zone converter to convert any other date and time.
Frequently Asked Questions
What time is it in Buenos Aires right now?
The time in Buenos Aires is 11:02 PM, Wednesday, October 21, 2026. This page follows the Buenos Aires time zone (ART, UTC-3) and updates every second.
What is the time difference between Buenos Aires and London?
Buenos Aires is 4 hours behind London. The difference can change by an hour for part of the year because of daylight saving time.
Does Buenos Aires observe daylight saving time?
Buenos Aires does not observe daylight saving time, so the clock stays the same all year.