Public holiday, observed nationwide
Next: August 17, 2026 (Monday)
| Year | Date | Day |
|---|---|---|
| 2025 | August 17, 2025 | Sunday |
| 2026 | August 17, 2026 | Monday |
| 2027 | August 16, 2027 | Monday |
| IANA Zone | Abbreviation | UTC Offset | DST |
|---|---|---|---|
| America/Argentina/Buenos_Aires | ART | UTC-03:00 | No |
General José de San Martín Memorial Day falls on August 17, 2026 (Monday) in 2026.
General José de San Martín Memorial Day is a public holiday in Argentina.
Argentina uses America/Argentina/Buenos_Aires (UTC-03:00).