The Cannes Film Festival is renowned for its red carpet, with Hollywood stars parading their glamour all over the globe. This year, 2025, however, things are different as organizers have laid out new guidelines. One of the key measures is the prohibition against "voluminous garments." These consist of big gowns with huge trains and loose structures.
The new regulation was released before the festival. The organizers explained that the modification of the dress code is to enhance the way the event is conducted and to respect French laws. The modification follows some of the events in the recent past, such as a topless protest in 2022 and daring outfits on other award nights. Cannes is keen on ensuring that the spotlight remains on the films and not on fashion alone.
These new rules are already sparking controversy. Some regard it as restricting personal style. Others think the changes are reasonable and serve to preserve order. The rules are now part of the official festival guidelines, so guests will have to abide by them or else be barred from entering.
What made Cannes ban voluminous outfits?

The reasons for banning large dresses, particularly those with long trains, are safety and logistics, the organizers added. They can be difficult for individuals to move around in. The red carpet and the stairs at the Palais des Festivals are already packed. They can block others or even make one trip.
Seating is another issue. Bulky clothing may make it hard for guests to sit comfortably in the theater. It may also slow entrance, hinder the event, and cause problems for staff and security controlling the crowd. In a crowded area like Cannes, these things can get out of hand very quickly.
So it's not a matter of style alone. It's a matter of ensuring that the red carpet is safe and smooth for all. The organizers don't want there to be any hold-ups or risk of accidents. They feel that smaller and more streamlined clothing will facilitate this.
How are the new rules connected to decency and French laws?

Cannes also introduced a ban on nudity. This came after some incidents, like a protester who went topless at the festival in 2022. Another example was Bianca Censori’s see-through outfit at the Grammys earlier this year. The festival said these kinds of moments are not in line with their standards.
The dress code now is according to what the organizers refer to as "institutional norms." That is, they want the event to be professional-looking and adhere to French regulations regarding public conduct. It's about maintaining a respectful atmosphere for all those who come.
By prohibiting both nudity and excessively large clothing, Cannes is attempting to establish definite boundaries. The festival wishes to preserve its reputation and steer clear of controversy. It's not a fashion show, and the aim is to ensure the event remains centered on film.
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What do these changes mean for celebrities and guests?

Guests will now have to select their attire more thoughtfully. Gowns with long trains, large bags, or broad silhouettes are prohibited. Individuals might have to steer clear of dramatic gowns and opt for more fitted styles that don't obstruct others.
The organizers stated they have the right to prohibit entry if someone's clothing is in violation of the rules. This indicates they are serious about enforcing the new dress code. Guests could be turned away at the door if their attire is an issue.
It has caused mixed emotions. Some are upset because Cannes has long been a place for grand fashion moments. Others support the decision, stating it keeps the event centered on films. Either way, the guidelines are set, and visitors must abide by them.
The Cannes Film Festival’s 2025 ban on voluminous outfits is not just about fashion. It is about safety, order, and keeping the event centered on films. Organizers want to avoid delays, follow the law, and reduce distractions.
While the decision has received both support and criticism, it sets a clear direction for future red carpets. The festival hopes that these rules will help keep things running smoothly and highlight what Cannes is truly about: cinema.
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