Oops, it doesn't look like 'ang pabebe wave international pabebe wave day' is a national day..

Other days

slime

Slime Day
ruby

Ruby Day
carpenters

Carpenters Day
boy friend

Boy Friend Day
ormille

Ormille Day
hiv awareness

Hiv Awareness Day
youth

Youth Day
self care

Self Care Day
special education

Special Education Day
stress awareness

Stress Awareness Day