Ukicon was held for the first time in 2024. Young people from Uusikaupunki had expressed a desire for a cosplay event, so the Youth Services, Cultural Services, and Library of Uusikaupunki took action and organized Ukicon in collaboration.

The program included, among other things, a costume contest, a catwalk, a pop-up library, a drawing competition, and a plushie cuteness contest.