Trouville’s casino, Casino Barrière de Trouville, place du Maréchal-Foch (www.lucienbarriere.com; tel. 02-31-87-75-00), is smaller and less stuffy than Deauville’s, and features two restaurants and a bar. Entrance is free. You must present a passport or ID card to gain admission and be 18 or over. The formal area is open Sunday through Friday 9:30pm to 3am and Saturday to 4am. Though the casino does not have a formal dress code as such, but you should dress smartly.

Note: This information was accurate when it was published, but can change without notice. Please be sure to confirm all rates and details directly with the companies in question before planning your trip.