Country time guide
Time in Argentina
Current local times in Argentina, with 12 IANA time-zone identifiers, UTC offsets, DST status, upcoming clock changes and major cities.
How many time zones does Argentina have?
Argentina has 12 IANA time-zone identifiers in the territory data used here. Argentina currently resolves to one local clock offset, UTC−3. None of these zones has a clock transition in 2026.
Current times across Argentina
Each card shows the current time for an IANA zone associated with Argentina. Zones sharing an offset may show the same time.
Time zones, UTC offsets and DST
| IANA identifier | Current offset | DST status | Next change | Directory cities |
|---|---|---|---|---|
| America/Argentina/Buenos_Aires | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | Buenos Aires |
| America/Argentina/Catamarca Catamarca (CT), Chubut (CH) | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | No directory city yet |
| America/Argentina/Cordoba Argentina (most areas: CB, CC, CN, ER, FM, MN, SE, SF) | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | No directory city yet |
| America/Argentina/Jujuy Jujuy (JY) | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | No directory city yet |
| America/Argentina/La_Rioja La Rioja (LR) | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | No directory city yet |
| America/Argentina/Mendoza Mendoza (MZ) | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | No directory city yet |
| America/Argentina/Rio_Gallegos Santa Cruz (SC) | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | No directory city yet |
| America/Argentina/Salta Salta (SA, LP, NQ, RN) | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | No directory city yet |
| America/Argentina/San_Juan San Juan (SJ) | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | No directory city yet |
| America/Argentina/San_Luis San Luis (SL) | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | No directory city yet |
| America/Argentina/Tucuman Tucuman (TM) | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | No directory city yet |
| America/Argentina/Ushuaia Tierra del Fuego (TF) | UTC−3 | No clock change in 2026 | No upcoming change in the next two calendar years | No directory city yet |
Major cities by time zone
America/Argentina/Buenos_Aires
Country-specific time-zone notes
- Different parts of Argentina use different IANA identifiers; a country name alone is not precise enough for every location.
- All current offsets are whole-hour offsets.
- No listed zone changes its clock during 2026.
IANA identifiers and territory associations come from the bundled IANA zone.tab data. Current offsets and transitions are calculated from the time-zone rules available to this build and refreshed in your browser. Directory cities are representative locations, not legal boundary definitions. See the methodology and data sources.
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