2025-05-28 00:00:00 2025-2026 Argentine Holiday Calendar, Calendar with Argentine Holidays. We created a calendar with Argentine holidays, holidays, and non-working days for the period, with their respective week numbers, widget, and alarm. Features: ✔ Listing of all Argentine holidays and national holidays for both the current and next year (2022, 2023, 2024, 2025, 2026)