holidays.com
USA Β· National Pride

International Day against Nuclear Tests

Next on Sunday, 29 August 2027

Celebrating the nation with pride!

Countdown

--Days
--Hours
--Mins
--Secs

About International Day against Nuclear Tests

International Day against Nuclear Tests is observed globally to raise awareness about the effects of nuclear weapon test explosions. Supported by the United Nations, this day serves as a call for the cessation of nuclear testing to ensure environmental protection and global security. It is a day of advocacy and education rather than a public holiday for time off.

a large crowd of people holding up signs
Photo by Clay Banks on UnsplashUpdated 22 Aug 2026

How it's celebrated

  • Flag hoisting ceremonies
  • Parades and cultural programs
  • Fireworks

When is International Day against Nuclear Tests in USA?

International Day against Nuclear Tests dates from 2023 to 2031

  • 2023Tuesday, 29 AugustPast
  • 2024Thursday, 29 AugustPast
  • 2025Friday, 29 AugustPast
  • 2026Saturday, 29 AugustPast
  • 2027Sunday, 29 August in 291 days
  • 2028Tuesday, 29 Augustin 657 days
  • 2029Wednesday, 29 Augustin 1022 days
  • 2030Thursday, 29 Augustin 1387 days
  • 2031Friday, 29 Augustin 1752 days

August 2027

SMTWTFS
123456789101112131415161718192021222324252627282930311234567891011
See the full USA calendar β†’

Add a International Day against Nuclear Tests countdown to your website

Free widget that counts down to the next International Day against Nuclear Tests and moves to the following date every year.

<iframe src="https://11holidays.com/embed/countdown?holiday=us%2Fday-against-nuclear-tests&theme=festive" width="100%" height="230" style="border:0;border-radius:12px;max-width:100%" loading="lazy" title="Countdown"></iframe>

More holidays in USA

View all