Bellagio has many many hotels, but this is for sure one of the best hotel if not The best! Rooms have beautiful view to the lake, fairly spacious and nicely renewed. There is also a great swimming pool, with an infiniy jacuzzi with view to the lake.
But the most important advantage of this hotel is its fantastic staff. They are super friendly, very caring and really make you feel at home and well taken care of. We arrived in Bellagio late night, with our three months old baby. We didn't have any reservation because our hotel cancelled on us last minute, when they found out we have a baby with us!! We were exhausted and frustrarted when we arrived but the staff at Belveder were so welcoming and helpful, that it literary felt like we're home. Particularly the barman was so nice and friendly and helped us so much with providing boiling water, washing and sterilizing our baby's bottles etc.
The hotel was a bit over our budget and we initially planned to only spend the first night there. But the combination of a good hotel and great staff is a rare find these days, so we decided to stay for another two nights
Bellagio is a beautifu town, so we very much like to go back and stay in Belvedere.