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Global observance

International Day against Nuclear Tests

International Day against Nuclear Tests is an annual global observance recorded by the United Nations. This countdown follows the published calendar date worldwide and retains the United Nations source for review.

Also known as: International Day against Nuclear Tests countdown · when is International Day against Nuclear Tests

347
days to go49 weeks and 4 days · about 11 months
DateAugust 29, 2027
CountdownWhole calendar days
TimezoneYour local timezone
LocationWorldwide
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When is International Day against Nuclear Tests?

The United Nations lists International Day against Nuclear Tests on August 29 each year. This countdown follows that published global observance date.

This calendar-date countdown follows your local timezone. It does not invent a universal midnight.

Date schedule

Current and future dates for International Day against Nuclear Tests.

These dates are calculated from a reviewed recurrence rule and stop at the stored source-review horizon. Estimated rows remain labelled as estimates.

  1. Current countdown

    Confirmed by source · Whole calendar days

    United Nations · Checked August 1, 2026

  2. Confirmed by source · Whole calendar days

    United Nations · Checked August 1, 2026

  3. Confirmed by source · Whole calendar days

    United Nations · Checked August 1, 2026

  4. Confirmed by source · Whole calendar days

    United Nations · Checked August 1, 2026

  5. Confirmed by source · Whole calendar days

    United Nations · Checked August 1, 2026