National Banana Split Day is celebrated on August 25th in the United States. This day is dedicated to the classic dessert that consists of a split banana, ice cream, whipped cream, and various toppings. A customizable template can be used to create social media posts, flyers, and other promotional materials to celebrate this delicious holiday. A well-designed template can save time and effort while ensuring a fun and festive way to promote banana split specials and events.