This special day celebrates human achievements in space exploration and honors humanity's journey beyond Earth. It marks the anniversary of Yuri Gagarin's historic flight in 1961, becoming the first human to orbit the planet. The celebration promotes international cooperation and interest in science and technology.

• Global Release
• First Release Mar 20, 2023
• Apr 9 → Apr 12 Annually
• https://www.un.org/en/observances/human-spaceflight-day