National Play Outside Day

Takes place 12 times annually, on the 1st Saturday in January, on the 1st Saturday in February, on the 1st Saturday in March, on the 1st Saturday in April, on the 1st Saturday in May, on the 1st Saturday in June, on the 1st Saturday in July, on the 1st Saturday in August, on the 1st Saturday in September, on the 1st Saturday in October, on the 1st Saturday in November and on the 1st Saturday in December.

Inception Year:
2011
Hashtags:
References:
playoutsideday.org
facebook.com/National-Play-Outside-Day-206673319362389/
debugthemyths.com/2011/04/01/national-play-outside-day/