National Gum Day 2025 Celebrations. Children’s book author ruth spiro came up with the idea of national bubble gum day as a way for kids to raise money for school activities without having to sell anything. National chewing gum day is celebrated on september 30 every year.

On bubble gum day, everyone who donates 50 cents or more gets to chew gum in school, with proceeds going to any charity the school chooses. Kids have fun, while raising money for a.