4 1/2 stars. Located on the top floor of the Mandalay Bay hotel. I've visited the Foundation Room several times in the past years. The industry I'm in was having a conference of seminars for three days. One of our main suppliers invited me to a cocktail party and dinner here since they had clients visiting everywhere from North America. Our supplier reserved the entire patio and dining room for the night which was a private event.
We started out on the patio where we enjoyed various appetizers and an open bar for about an hour. This private lounge and patio has spectacular views of the Las Vegas Strip and the weather was perfect. After a few cocktails and small bites we moved into a large beautiful decorated room where we enjoyed a four course meal. Overall the meal was solid and the service by our waiter was outstanding. He tended to every reqest our table requested including providing IPA beers and specialty mixed drinks.
Overall the event here was excellent and was executed without any hitches. If you have the opportunity to experience the Foundation Room, definitely go for it!