Popcorn Lover’s Day is celebrated on the second Thursday in March, with the next occurrence on March 12, 2026. This day encourages popcorn enthusiasts to appreciate this simple, healthy, and gluten-free snack, which has been popular in the United States for over a century. Typical customs include enjoying freshly popped popcorn, experimenting with creative recipes, and sharing fun facts about popcorn, such as Nebraska being the largest producer in the U.S. Participants may also consider growing their own popcorn, as it can be a rewarding gardening project. Additionally, events like the Valparaiso Popcorn Festival in Indiana celebrate this beloved snack with activities such as a parade and various food-related events. The day aims to spread joy and awareness about popcorn as a delicious and convenient treat.