Review for Grand Biloxi Casino Hotel & Spa Review For Grand Biloxi Casino Hotel & Spa Google User Jun 12 '17 at 1:32 Harrahs gulf coast was an awesome hotel. We had a king parlor suite and were very impressed, it was spacious as well as luxurious. I purchased a spa package for my wife which she said was an amazing experience, she spent about 4.5 hours and had the time of her life. It was a great stay and we will be back. View full site to comment or like