Masso Osteria

“We’re creating an environment in which people can be happy, where they can celebrate and spend special times with us,” Conant said. “That’s a sense of accomplishment, and there’s a responsibility that goes with that.”


From acclaimed chef, author and restaurateur Scott Conant comes a quintessential Italian eatery for local gourmands and travelers alike, Masso Osteria. Located at Red Rock Casino Resort and Spa and inspired by the rocky desert landscape that surrounds Summerlin – “Masso” is Italian for “boulder” – the restaurant captures the convivial spirit of a classic osteria, offering refined, craveable Italian fare in a lively setting. A fitting destination for both special occasions and casual weeknights with friends, Masso is a return to form for Chef Conant, whose menu of house made pastas, antipasti and savory wood-fired sides reflects his guiding philosophy: to create unforgettable dining experiences rooted in soulful cooking and generous hospitality.


Masso Osteria Chef


Enjoy creamy Polenta “Boscaiola” (bacon, truffles, and mushrooms), Pasta al Pomodoro, Squid Ink Rigatoni (spicy crab, fresh squid ragu, and tomatoes), Whole Sea Bass al forno (grilled vegetables and concentrated tomato glaze), ‘Tagliata di Manzo’ (Pizzaiolo), Lamb Shank (Sardinian couscous, puntarella, anchovy lemon vinaigrette), Steak Fiorentina and House- made Stromboli.


Masso’s rusticated colors and convivial design draw inspiration from the surrounding Red Rock Mountains. Fluid and playful murals embrace textured brick as the restaurant showcases a vibrant and palatable wine bar. The unique composition of color, texture, and lighting offers a refined experience for Italian dining. Masso Osteria is the latest edition to Conant’s growing business empire, which includes New York’s Fusco, The Pointe Ristorante in Los Angeles, and Mora Italian in Phoenix and upcoming Italian steakhouse concept, Cellaio in the Catskills, in New York.


Masso Osteria

Red Rock Casino Resort & Spa

11011 W Charleston Blvd

Las Vegas, NV 89135