While black tie optional may sound less formal, it’s not so different from the traditional black tie. Ladies, however, have more freedom – they can go for a ball gown, cocktail dress, or even a pantsuit. For men, this means wearing a black bow tie, white shirt, evening waistcoat, dinner jacket in black or dark blue, and elegant Oxford-style shoes.
In this case, a black-tie dress code is required.
However, if you have the chance to visit a sophisticated casino in Monaco, you must be prepared and match your casino attire to the environment. For example, white tie, being the most formal dressing up style, is rarely required for entering a gaming venue – it’s mostly common for royal events like ceremonies and inaugurations. Therefore, casinos also have specific rules, which you, as a guest, must respect. Depending on the circumstances and purposes of the occasion, a dress code respects common social and cultural values of different nations.
