Oops, it doesn't look like 'guard service one day' is a national day..

Other days

healing

Healing Day
bow tie

Bow Tie Day
comfy

Comfy Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
bonang

Bonang Day
my little pony

My Little Pony Day
ruby

Ruby Day
promposal

Promposal Day
youth

Youth Day
eat what you want

Eat What You Want Day