Our favorite casino near Biloxi is Island View in Gulfport MS. Best comps in my opinion. A new (not fancy) RV park nearby is Gulf Haven. Across the 4 lane road from the beach and shuttle service from the RV park to the casino. Easy drive to other Biloxi casinos. Island View also has RV boondock parking across the street from the casino. Look it up on googlemaps satellite view and you can see the parking lot. Weekends might be a problem getting a spot in the parking lot. 3300 West Beach Blvd, Gulfport, MS.