The Pierre is pleased to announce its new partnership with the Maccioni Group; they have opened a new restaurant at The Pierre called Sirio Ristorante New York. Sirio Ristoratnte New York is named after the legendary restaurateur Sirio Maccioni. It will be the sister restaurant to Sirio Ristoriante Las Vegas, and part of the Maccioni's group of restaurants that includes Le Cirque and Osteria Del Circo.