March 11th, 2022
The promposal, where a person stages an elaborate production to ask another student to the prom, has become a tradition each year. This is a chance to show others creativity and celebrate prom — a milestone in teens' lives. National Promposal Day is the official day to not only to ask someone to prom, but to spread the word about promposals and get a little school-wide notoriety.
Source: www.silive.com/entertainment/2022/03/national-promposal-day-2022-go-all-out-with-these-unique-gifts-decorations-and-signs.html
