Oops, it doesn't look like 'hiking hiking day' is a national day..

Other days

ruby

Ruby Day
self appreciation

Self Appreciation Day
girl friend

Girl Friend Day
me

Me Day
pampering

Pampering Day
offer

Offer Day
first love

First Love Day
bounce

Bounce Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day