International Day for Disarmament and Non-Proliferation Awareness Observed. Important Days | Dated: 05 Mar 2026 The International Day for Disarmament and Non-Proliferation Awareness is observed annually on March 5 to promote public awareness about the threats posed by weapons of mass destruction and the urgent need for global peace. 🎯 Key Highlights: The day was established by the UN General Assembly in 2022. It seeks to educate youth on the importance of peace and security. The UN Office for Disarmament Affairs leads the global campaign. 💡 Other Important Facts: Day: Disarmament Awareness Day. Date: March 5. Led By: United Nations. 📚 Test Your Knowledge: On which date is the International Day for Disarmament and Non-Proliferation Awareness observed annually? Correct Answer: March 5 🚀 Quick Recap: About UNODA Headquarters - New York Established - 1998