Mardi Mercredi was founded in 2018. The founder of the brand, Park hua-mok, and his wife, Li su-yong, each have a sound in their Korean names that is similar to the French Tuesday (Mardi) and Wednesday (Mercredi), so they were named Mardi Mercredi. Mardi Mercredi is a French-inspired brand for casual wear.

Its graphic element has become its signature and receives great popularity among consumers.