Compliance & Calendar Desk

Deadlines were cross-checked against the HexaTP countrywise-deadlines and potential-markets sheets, but many statutory dates shift year to year, depend on fiscal year-end, or are triggered by an authority request rather than fixed — treat these as a planning starting point and confirm against the local gazette/tax authority before relying on them. National/independence days were verified against current sources for all 57 countries (a few required correction — e.g. South Korea's Liberation Day is 15 Aug not 14 Aug, Taiwan's National Day is 10 Oct not 9 Oct, and Thailand's National Day has been the King's Birthday on 28 Jul since 2017, not 5/7 Dec as older listings show). The UK has no official national day and isn't shown. Eid al-Fitr, Eid al-Adha and Diwali are lunar/moon-sighting-dependent — the dates shown are estimates only and shift each year; confirm locally closer to the time. Recurring deadlines and national days repeat every year on the same month/day; lunar festivals and one-off events use a specific date. Entries you add or remove are saved in this browser only (not synced across teammates or devices) — use the Export button to download a JSON file of the current list and Import to load one, which is the way to share updates or refresh everyone onto the same data after this page is re-uploaded.