Oops, it doesn't look like 'drowning victim awareness day' is a national day..

Other days

polyamory

Polyamory Day

believe

Believe Day

lost sock memorial

Lost Sock Memorial Day

african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day

hoodie

Hoodie Day

pick me

Pick Me Day

comfy

Comfy Day

slime

Slime Day

Emoji Day

unicorn

Unicorn Day