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

Other days

brow

Brow Day
boyfriend

Boyfriend Day
boy friend

Boy Friend Day
singles

Singles Day
tell a fairytale

Tell A Fairytale Day
ormille

Ormille Day
me

Me Day
promposal

Promposal Day
hiv awareness

Hiv Awareness Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day