International Day of Human Space Flight 2013

International Day of Human Space Flight marks the beginning of human space exploration.

Frequently asked questions

When is International Day of Human Space Flight 2013?

International Day of Human Space Flight 2013 is on Friday, 12 April 2013.

What day of the week is International Day of Human Space Flight 2013?

It falls on Friday.

How is International Day of Human Space Flight calculated?

This event is observed every year on 12 April.