On the outskirts of Rome, beside the sparkling Tyrrhenian Sea, is this hotel that should be the first stop for anyone searching for la dolce vita. Its storied history begins dates back to the 17th century, when it was built as a family villa; it was purchased by the magnate Mr John Paul Getty as a seaside retreat, and turned into a hotel in 1990. It’s now the epitome of luxury, from the terrace overlooking the water to the beautiful pool and private museum.