Enable JavaScript to run this app.
Skip to main content
OpenTable logo
  1. Home
  2. United States
  3. Las Vegas
  4. Summerlin
  5. Summerlin
Lounge - Siena Italian Trattoria, Las Vegas, NV

Siena Italian Trattoria

4.7
4.7
686 Reviews
$30 and under
Italian

Make a reservation

2 people
7:00 PM
Booked 7 times today
  • Neighborhood gem
  • Good for special occasions
  • Great for fine wines
Our Trattoria opened in 2010 and restaurant features the most authentic Italian Cuisine in Las Vegas, NV. The restaurant is warm and inviting with a casual atmosphere. There is plenty of room for large parties. The name says it all. This is a real Italian restaurant with a menu full of authentic dishes made from the freshest ingredients. Enjoy Sunday Brunch, Happy Hour and Live Entertainment.

Reservations are only for our main dining room.
We are currently seating with limited capacity and reservations are highly encouraged.

Order delivery or takeout

Additional information

  • Dining style
    Casual Dining
  • Price
    $30 and under
  • Cuisines
    Italian, Steak
  • Hours of operation
    Deli Mon–Wed 9:00 am–8:00 pm Thu–Sun 9:00 am–8:30 pm Brunch Sun 10:00 am–2:30 pm Dine-in Hours Mon–Wed 11:30 am–9:00 pm Dinner Thu–Sat 11:30 am–11:00 pm Sunday Dinner Sun 2:30 pm–9:00 pm
  • Phone number
    (702) 360-3358
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Dress code
    Business Casual
  • Executive chef
    Giancarlo Bomparola
  • Private party facilities
    Our private room is perfect for special occasions or for business luncheons and dinners.
  • Neighborhood
    Summerlin
  • Cross street
    Fort Apache
  • Parking details
    Private parking and additional parking shared with shopping center.
  • Entertainment
    After 30 years on the east side of town Siena Deli has opened a new restaurant in Summerlin... Siena Italian Authentic Trattoria. The name says it all. This is a real Italian Restaurant with a menu full of authentic dishes made from the freshest ingredients.
  • Additional
    Banquet, Bar/Lounge, Beer, BYO Wine, Cafe, Chef's Table, Cocktails, Corkage Fee, Full Bar, Happy Hour, Non-Smoking, Outdoor Smoking Area, Patio/Outdoor Dining, Patio/Outdoor Dining, Private Room, Takeout, Weekend Brunch, Wine

What 686 people are saying

Overall ratings and reviews

Reviews can only be made by diners who have eaten at this restaurant

4.7
4.7 based on recent ratings
  • 4.6Food
  • 4.6Service
  • 4.6Ambience
  • 4.5Value

NoiseModerate

Loved For

  • Summerlin

    Italian

Review summary

AI-generated from verified diner reviews
Siena Italian Trattoria offers an inviting blend of delicious Italian cuisine and "excellent service." With a menu that includes standout dishes like Lobster Risotto and Eggplant Parmigiana, it's a favorite for those seeking "amazing Italian" flavors. Enjoy live music and a charming atmosphere for a truly memorable dining experience.

686 Reviews
  1. Kristi

    Las Vegas

    2 reviews

    5.0

    2 reviews

    Dined 4 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great food great service. They even made a special dish for the birthday person

    Is this helpful?

  2. Brandy

    Seattle

    10 reviews

    vip
    3.0

    10 reviews

    Dined 7 days ago

    1. Overall 3
    2. Food 3
    3. Service 4
    4. Ambience 4
    Service was outstanding and they were super friendly. The food was just meh. I just feel like the food isn’t as good as it used to be. Will I go back, it won’t be on my return list but if someone asked me to go there I guess I would.

    Is this helpful?

  3. Cheryl

    Las Vegas

    6 reviews

    5.0

    6 reviews

    Dined 7 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    We went for Happy Hour with friends and to hear the entertainment in the lounge. Our server Jo was great. Very accommodating and friendly. The food was delicious and the selection for happy hour was great. The entertainment performed by Sythe & Deanne was upbeat and energetic. Great music selection and very talented. We will definitely return to this restaurant!

    Is this helpful?

  4. Raven

    Las Vegas

    7 reviews

    5.0

    7 reviews

    Dined on November 10, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Our waiter William did an outstanding job for six ladies and separate chicks. It was magnanimous.

    Is this helpful?

  5. MICHAEL

    Los Angeles

    1 review

    5.0

    1 review

    Dined on November 4, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Delicious Italian cuisine with a wide variety of dining options and fine wine list. Attentive service and lovely setting.

    Is this helpful?

  6. Traci

    Chicago

    24 reviews

    5.0

    24 reviews

    Dined on October 31, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Our first time at this restaurant and it was very good. I had the halibut with seafood risotto and my husband had the pumpkin risotto. Both were delicious! Our server, Dima, was very attentive without rushing us. We had a lovely meal in a nice setting. It was thoroughly enjoyable!

    Is this helpful?

  7. Leslie

    Las Vegas

    3 reviews

    5.0

    3 reviews

    Dined on October 20, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Just a great little restaurant with good food and sevice. This is my neighborhood go to!

    Is this helpful?

  8. Ellyn

    Las Vegas

    2 reviews

    5.0

    2 reviews

    Dined on October 20, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Excellent food and service. Band playing loud and not very talented

    Is this helpful?

  9. Paul

    Las Vegas

    4 reviews

    vip
    3.0

    4 reviews

    Dined on October 16, 2024

    1. Overall 3
    2. Food 3
    3. Service 3
    4. Ambience 3
    Siena can be hit and miss for lunch. Often slow with a truncated menu. They will make off menu items for the family, but sometimes the quality is not that great. We find evening dinner is more consistent and better quality.

    Is this helpful?

  10. Ted

    Las Vegas

    35 reviews

    vip
    5.0

    35 reviews

    Dined on September 20, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    This is such an amazing authentic Italian restaurant! The food is prepared perfectly and different from most other Italian restaurants. Our steak was cooked perfectly and more tender than I have had in a long time. My linguini and clams were fantastic, with all fresh ingredients. The atmosphere was very upscale and romantic. On top of that, the service was great, and the prices were very affordable considering the high-end food and service you get! After dinner, we went to the lounge for some great cocktails and a really good live band and dancing! Be sure to check out the Vegas Goodfellas after dinner on Thursday nights!

    Is this helpful?

FAQs

Siena Italian Trattoria does offer delivery in partnership with Postmates. Siena Italian Trattoria also offers takeout which you can order by calling the restaurant at (702) 360-3358.

Siena Italian Trattoria is rated 4.7 stars by 686 OpenTable diners.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.

Make a reservation

2 people
7:00 PM
Booked 7 times today

Order delivery or takeout

Google Map for Siena Italian Trattoria

9500 W Sahara Ave, Las Vegas, NV 89117

Additional information

  • Cross street
    Fort Apache
  • Neighborhood
    Summerlin
  • Hours of operation
    Deli Mon–Wed 9:00 am–8:00 pm Thu–Sun 9:00 am–8:30 pm Brunch Sun 10:00 am–2:30 pm Dine-in Hours Mon–Wed 11:30 am–9:00 pm Dinner Thu–Sat 11:30 am–11:00 pm Sunday Dinner Sun 2:30 pm–9:00 pm
  • Price
    $30 and under
  • Cuisines
    Italian, Steak
  • Dining style
    Casual Dining
  • Dress code
    Business Casual
  • Parking details
    Private parking and additional parking shared with shopping center.
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Executive chef
    Giancarlo Bomparola
  • Entertainment
    After 30 years on the east side of town Siena Deli has opened a new restaurant in Summerlin... Siena Italian Authentic Trattoria. The name says it all. This is a real Italian Restaurant with a menu full of authentic dishes made from the freshest ingredients.
  • Additional
    Banquet, Bar/Lounge, Beer, BYO Wine, Cafe, Chef's Table, Cocktails, Corkage Fee, Full Bar, Happy Hour, Non-Smoking, Outdoor Smoking Area, Patio/Outdoor Dining, Patio/Outdoor Dining, Private Room, Takeout, Weekend Brunch, Wine
  • Phone number
    (702) 360-3358
  • Private party facilities
    Our private room is perfect for special occasions or for business luncheons and dinners.
  • Privacy Policy
  • Terms of Use
  • Cookies and Interest-Based Ads
  • Cookie Preferences
Copyright © 2024 OpenTable, Inc. 1 Montgomery St Ste 500, San Francisco CA 94104 - All rights reserved.
OpenTable is part of Booking Holdings, the world leader in online travel and related services.
Booking Logo
Priceline Logo
KAYAK Logo
Agoda Logo
OpenTable Logo