The General Assembly, through resolution A/RES/65/271 on 7 April 2011, officially recognised 12 April as the International Day of Human Space Flight.

This day marks the commencement of the space age for humanity, highlighting the significant role of space science and technology in advancing sustainable development goals and enhancing the welfare of nations and peoples. It also emphasises the goal of keeping outer space dedicated to peaceful endeavours.

The historic maiden human space flight by Yuri Gagarin, a Soviet citizen, on 12 April 1961, paved the way for space exploration for the benefit of all humankind. The General Assembly underscored its strong belief in humanity's shared interest in furthering and broadening outer space exploration for peaceful purposes. It is dedicated to ensuring that the advantages derived from space exploration are accessible to all nations.