This is a new restaurant in the Mirage Hotel and sadly needed although two others have closed leaving this hotel with not very many dining options.
However, this is a new avenue for this hotel and trending towards lighter and brighter and upscale but not pretentious Italian food. Not sure why it's called Costal Italian but it is.
We were seated promptly but had used Open Table to make a reservation which I recommend. As always in Vegas you are offered their filtered water or bottled. I see nothing wrong with filtered. They have a good menu of starters to share as well as salads, pizza, pasta which is house made and entrees. the server was very knowledgeable and told us about the menu and then added that there were two kitchens, one for entrees, and the other for pizza and pasta so things might come out at different times. Good to know
We each ordered a salad, huge, and we could have ordered one and split it. As it was I only ate about half of mine. Nice vinegrette, too much grated cheese and primarily lettuce with a couple of tomato pieces tossed in. Hubs had a Caesar which he said was ok.
For entrees I had sea bass which was cooked perfectly and it was the entire fish and of course I could only eat about half. I ordered a side which was an eggplant something or other and not very good. Hubs had lasagna which he said was really good but huge portion and he couldn't finish it. We didn't try any desserts absolutely no room. I had wine, he had beer and the bill was just a bit over $100. Not too bad for a hotel in Vegas