Space Holidays

There are 7 space holidays tracked on Calendar.cx, including Pluto Day February 17, International Day For Human Space Flight April 12, National Astronaut Day May 5 and more. Browse the full list below — each with its date, category and related tags.

Date	Holiday	Category	Tags
February 17
	Pluto Day February 17	Fun	Astronomy Space
April 12
	International Day For Human Space Flight April 12	Special Interest	International Human Space Flight
May 5
	National Astronaut Day May 5	Special Interest	Science Astronomy Space
June 30
	International Asteroid Day June 30	Special Interest	Awareness International Science Space
July 20
	National Moon Day July 20	Special Interest	History Astronomy Space
November 28
	Red Planet Day November 28	Fun	Astronomy Space Red
November 30
	National Personal Space Day November 30	Special Interest	Awareness Space Respect