Spin the reels to match sparkling gems and win big!venician hotel casino SEMINOLE CASINO HOLLYWOOD FL Mississippi Gulf coast casinos from Biloxi, Gulfport, Bay st. Louis offer las vegas style gaming. Casino events and entertainment. Compare Hotel Resorts and Casinos in MississippiFind and locate the top casinos in Mississippi. From here you make an online hotel, air travel, and auto reservation to casinos in Mississippi and nearby hotels. Enter Gulfport or Memphis Airport for for airline reservations. Enter the city where the casino you wish to visit is located. The State of Mississippi is located in the South of the United-States between Louisiana in the West and Alabama in the East. The “Magnolia State” has a population of nearly 3 million and its capital and main city is Jackson. There are a bit less than 30 casinos within the territory of MS. In total.