When Is National Smile Day 2024. Tim stirneman and jim wojdyla of compassionate dental care in lake in the hills, illinois, this day is meant to, you guessed it, “share with the world what the power of a healthy smile can do!” the best. Each year on the first friday in october, world smile day devotes a day to smiles and spreading random acts of kindness.

It falls on may 31st every year, providing an opportunity for individuals to spread joy and happiness through simple. Today is national smile day 2024 and since smiling is linked with laughing and laughter is equally good for your soul as smiling, let alone fun, here comes a good laughter for your day!