The question "do you have to dress up on celebrity cruises" refers to the expected attire and dress code while onboard luxury cruise lines like Celebrity Cruises. For instance, formal nights require elegant attire, while casual days allow for more relaxed clothing.
Understanding dress codes is important as they contribute to the overall ambiance, offer social etiquette guidelines, and enhance the shared experience. Historically, cruise lines aimed to provide a memorable and sophisticated experience, with formal nights being a highlight.