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Global observance

World Immunization Week, 24-30 April

World Immunization Week, 24-30 April 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: World Immunization Week, 24-30 April countdown · when is World Immunization Week, 24-30 April

220
days to go31 weeks and 3 days · about 7 months
DateApril 24, 2027
CountdownWhole calendar days
TimezoneYour local timezone
LocationWorldwide
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Good to know

When is World Immunization Week, 24-30 April?

The United Nations lists World Immunization Week, 24-30 April on April 24 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 World Immunization Week, 24-30 April.

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