Beau Rivage Casino: 875 Beach Blvd, Biloxi, MS 39530.New Palace Casino Point Cadet: 158 Howard Ave, Biloxi, MS 39530.Hard Rock Hotel and Casino Biloxi: 777 Beach Blvd, Biloxi, MS 39530.Here’s a look at the top 10 casinos that make Biloxi a must-visit destination for gaming and entertainment. Biloxi, Mississippi, is a haven for casino enthusiasts, boasting some of the most vibrant and diverse casinos in the region.