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

Other days

boba

Boba Day

buddy

Buddy Day

self appreciation

Self Appreciation Day

Me Day

ormille

Ormille Day

artists

Artists Day

first love

First Love Day

hiv awareness

Hiv Awareness Day

ask out your crush

Ask Out Your Crush Day

stress awareness

Stress Awareness Day