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  5. Summerlin

Siena Italian Trattoria

4.5
4.5
485 Reviews
$30 and under
Italian
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.

Make a reservation

2 people

7:00 PM


Additional information

  • Dining style

    Casual Dining

  • 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.

  • Private party contact

    Giancarlo Bomparola: (702) 360-3358

  • 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

Popular dishes

What 485 people are saying

Overall ratings and reviews

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

4.5
4.5 based on recent ratings
  • 4.5Food
  • 4.4Service
  • 4.5Ambience
  • 4.3Value

NoiseModerate

Loved For

  • Las Vegas

    Neighborhood Gem

  • Summerlin

    Kid Friendly

  • Summerlin

    Good for Groups

  • Summerlin

    Hot Spot

  • Summerlin

    Neighborhood Gem

  • Summerlin

    Notable Wine List

  • Summerlin

    Vibrant Bar Scene

  • Summerlin

    Italian

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Filters

  1. LV

    LaurelV

    1 review

    5.0

    1 review

    Dined 4 days ago

    overall5food5service5ambience4
    Pizza is excellent - good cheese - calamari and lamb chops for Happy Hour excellent! Entertainment in the Lounge was really good - people dancing and having fun - We bought desert to take home in the Deli - Delicious!
  2. V

    Viclai

    Las Vegas

    44 reviews

    3.0

    44 reviews

    Dined 4 days ago

    overall3food2service3ambience2
    The service was okay. The food was average and the portions were very small. My wife paid $29 for Veal Piccata and she received 1 very thin piece of veal with lots of vegetables and mash potatoes. I don't think it was worth the price.
  3. J

    Johnpal

    Las Vegas

    3 reviews

    5.0

    3 reviews

    Dined 5 days ago

    overall5food5service5ambience5
    Our favorite Italian Restaurant in the area. Been there many times and have never been disappointed in the food, service and wine selection. I highly recommend it.
  4. d

    davidw

    Las Vegas

    23 reviews

    vip
    5.0

    23 reviews

    Dined on June 20, 2022

    overall5food5service5ambience4
    This is our “go-to” place for Italian. Service is always great and so is the food! I wish they had a better Italian red wine selection where the general public could afford. Having the deli next door is a plus- great place to get your ingredients.
  5. OT

    OpenTable Diner

    Las Vegas

    9 reviews

    vip
    5.0

    9 reviews

    Dined on June 15, 2022

    overall5food5service5ambience5
    Love this place! Great food and friendly staff-always a winning combination!
  6. GD

    GreatDuck1111111111

    Cincinnati

    16 reviews

    vip
    2.0

    16 reviews

    Dined on June 14, 2022

    overall2food4service1ambience3
    Service was terrible. They said the server was sick and left early. We had to ask numerous times about what we ordered and when will it be ready. Only one of the many who came by our table was helpful. We asked another for a spoon and she looked at us like what is a spoon. They were not busy, I mean we where one party of 3 and there where only a few other parties. This is why restaurants go out of business. Bad service will kill a restaurant. The owner needs to take control. It took for ever to get our dessert. You would have thought they would have comped that but no. Not even close. BAD, BAD, BAD
  7. d

    danielm

    Las Vegas

    89 reviews

    vip
    3.0

    89 reviews

    Dined on June 12, 2022

    overall3food3service5ambience4
    Not as good as in the past. A bit pricey.Service was good.
  8. MA

    MartyA

    Las Vegas

    4 reviews

    5.0

    4 reviews

    Dined on June 12, 2022

    overall5food5service5ambience5
    Excellent food, service and a very nice and comfortable atmosphere. Never can go wrong dining at Sienna.
  9. OT

    OpenTable Diner

    Las Vegas

    1 review

    4.0

    1 review

    Dined on June 11, 2022

    overall4food4service4ambience4
    Five dined together and the food was good. Lobster ravioli, black ink linguini pastas with lobster, etc.
  10. AC

    ACAns

    Las Vegas

    54 reviews

    vip
    5.0

    54 reviews

    Dined on June 11, 2022

    overall5food5service5ambience5
    Nice casual Italian dinner for a Friday.
  11. J

    Jimbo

    Las Vegas

    36 reviews

    4.0

    36 reviews

    Dined on June 9, 2022

    overall4food5service4ambience4
    Our lunch was wonderful; We will return in the future.
  12. IV

    IrishViking

    Salt Lake City

    90 reviews

    vip
    5.0

    90 reviews

    Dined on June 4, 2022

    overall5food5service5ambience5
    Great. Always is.
  13. J

    Jdunn1

    Las Vegas

    31 reviews

    vip
    5.0

    31 reviews

    Dined on May 30, 2022

    overall5food5service5ambience5
    Outstanding as always. We have enjoyed this restaurant on many occasions and will continue to keep this as one of our favorites.
  14. S

    Speedy

    Las Vegas

    1 review

    5.0

    1 review

    Dined on May 28, 2022

    overall5food5service5ambience5
    Great vibes, great server and great food! Took my wife for her birthday and we had a great time!
  15. DM

    DrMarlin

    Las Vegas

    11 reviews

    vip
    4.0

    11 reviews

    Dined on May 28, 2022

    overall4food5service4ambience4
    You need to turn-up your lighting. Too dark in the Trattoria.
  16. CM

    CaliforniaMac

    Orange County

    37 reviews

    4.0

    37 reviews

    Dined on May 27, 2022

    overall4food4service4ambience4
    Food was good and prices were average. Service was okay; not outstanding. I would eat here again.
  17. D

    Debs

    Las Vegas

    69 reviews

    vip
    5.0

    69 reviews

    Dined on May 26, 2022

    overall5food5service4ambience5
    Excellent Italian food. Great locals restaurant. Nice menu.
  18. OT

    OpenTable Diner

    San Francisco

    3 reviews

    3.0

    3 reviews

    Dined on May 25, 2022

    overall3food3service2ambience4
    Long wait before waiter came to table. Preferred a glass of wine which he never brought. My water glass was never refilled, in fact after we paid the bill I was then asked if I wanted more water. Spinach salad was blah, Marsala was good Not excited to go back. Our waiter was pretty pulseless
  19. d

    davidw

    Las Vegas

    24 reviews

    vip
    5.0

    24 reviews

    Dined on May 22, 2022

    overall5food5service5ambience4
    We have been here a few times now. We have only had one so-so experience. The rest of the time, we have been thoroughly happy. Last night was one of those times. The service (Dina?) was awesome. She has served us before and never hoovers over your table. The bus staff are always on point. The food is always piping hot and full of flavor. I have the frutti di mare--and substitute the black ink pasta---OMG, its amazing. We had a great night....thanks Siena
  20. J

    Jo808

    Las Vegas

    1 review

    5.0

    1 review

    Dined on May 15, 2022

    overall5food5service5ambience5
    Great food and service. Will definitely go back.
  21. GM

    GeorgeM

    Las Vegas

    3 reviews

    4.0

    3 reviews

    Dined on May 15, 2022

    overall4food5service3ambience5
    Waiter never gave us the specials! Seemed like he didn’t think older people needed to know. Maybe it’s because we were just two people and didn’t want to give us his attention. Who knows . Food and place was excellent but service took away from our dinner. We also put on reservation it was wife’s birthday. No mention of that. Will go back again but make sure we have a better waiter. He should be told we are the people who pay his wages if we don’t come he is looking for another job,if he cares.
  22. OT

    OpenTable Diner

    Las Vegas

    1 review

    5.0

    1 review

    Dined on May 8, 2022

    overall5food5service5ambience5
    Good food and fast friendly service
  23. OT

    OpenTable Diner

    Vancouver

    1 review

    vip
    3.0

    1 review

    Dined on May 3, 2022

    overall3food3service3ambience3
    Place was dead so no atmosphere to speak of.
  24. BN

    BmN2014

    Las Vegas

    97 reviews

    vip
    5.0

    97 reviews

    Dined on April 29, 2022

    overall5food5service5ambience5
    It was our first time in this fine restaurant. We live in nearby neighborhood. We pass by many times, the parking lot was always full. It was my husband’s birthday. So we wanted to try something different, decided to give a try, The food was delicious. We ordered some salad first. Then my husband ordered filet mignon. I ordered Branzino, paired with the wine. It was just absolutely delicious! The live music made the evening more complete and enjoyable. The server William is an outstanding server. He is very attentive, not pushy and full of humor. He’s been there for 11 years. Wow! We love the hostess Jaden, and Manager Daniel. We had a very good time there! We will come back again for sure. This is the restaurant you must try, highly recommended!
  25. FD

    FineDiner

    Las Vegas

    10 reviews

    5.0

    10 reviews

    Dined on April 27, 2022

    overall5food5service5ambience5
    We were seated right away and our wait staff was very attentive. I was thrilled to learn that Siena still serves wild caught salmon (a rarity these days) and it was prepared perfectly. My dining companions enjoyed their caprese salads, the creamy tomato soup (de jour) and the chicken Marsala, followed by a scoop of gelato each. Everything about this experience was great!
  26. LD

    Love2DineOut

    Las Vegas

    27 reviews

    vip
    5.0

    27 reviews

    Dined on April 26, 2022

    overall5food5service5ambience5
    Never disappointed in the menu or the quality and taste of the food!!!
  27. t

    truthbetold

    Las Vegas

    39 reviews

    vip
    4.0

    39 reviews

    Dined on April 25, 2022

    overall4food4service3ambience3
    Another occasion at Siena that did not disappoint. The food - lamb chops, fettuccini Alfredo, Orecchiete pasta with rapini & sausage, rigatoni & bolognese - was delicious! They even took our special orders of pasta that wasn't on the menu! The service was a tad slow, but very pleasant and accommodating.
  28. J

    Jdunn1

    Las Vegas

    32 reviews

    vip
    5.0

    32 reviews

    Dined on April 23, 2022

    overall5food5service5ambience5
    This has always been our “ go to” restaurant. Great local spot and service oriented. Really good food!
  29. r

    roys

    Las Vegas

    17 reviews

    4.0

    17 reviews

    Dined on April 11, 2022

    overall4food4service4ambience3
    Solid dining experience. Good wine list
  30. JN

    JamesN

    Las Vegas

    5 reviews

    vip
    5.0

    5 reviews

    Dined on April 10, 2022

    overall5food5service5ambience5
    Love the place. It’s classy the service is excellent. Food is wonderful
  31. M

    Mark

    Charlotte

    14 reviews

    vip
    2.0

    14 reviews

    Dined on April 6, 2022

    overall2food3service1ambience3
    Maybe this place just changed hands but it was not good. Food was okay. Service was a disaster. We went there on recommendation from friends who were with us and they were terribly disappointed. Not going back.
  32. DK

    DonnaK

    Dallas

    8 reviews

    5.0

    8 reviews

    Dined on March 30, 2022

    overall5food5service5ambience5
    Food was fantastic!
  33. RL

    RavenL

    Las Vegas

    1 review

    5.0

    1 review

    Dined on March 26, 2022

    overall5food5service5ambience5
    I try to go between lunch and dinner for the peaceful quiet ambience. Food is the same no matter what time. Staff is calm and helpful. Try it!
  34. PG

    PatrickG

    Las Vegas

    12 reviews

    vip
    5.0

    12 reviews

    Dined on March 25, 2022

    overall5food5service5ambience5
    Great for a date night.
  35. R

    Ruby

    San Francisco

    26 reviews

    vip
    5.0

    26 reviews

    Dined on March 17, 2022

    overall5food5service5ambience5
    This restaurant serves authentic italian dishes. As a big plus, they have a takeout deli, bakery, gelateria, and also music on Thursday, Friday and Saturday evenings. Be sure to try their bolognese!
  36. SD

    SharonD

    Las Vegas

    2 reviews

    5.0

    2 reviews

    Dined on March 16, 2022

    overall5food5service5ambience5
    Everything was delicious. Everyone loved their entree. My only criticism was the vegetables and potatoes were not hot.
  37. IV

    IrishViking

    Salt Lake City

    90 reviews

    vip
    5.0

    90 reviews

    Dined on March 14, 2022

    overall5food5service5ambience5
    Always great.
  38. OT

    OpenTable Diner

    Exclusive

    1 review

    5.0

    1 review

    Dined on March 14, 2022

    overall5food5service5ambience5
    My son and I had a relaxing dinner! While we waited after we ordered we shopped at the adjoining market. Everything was delicious
  39. OT

    OpenTable Diner

    Las Vegas

    54 reviews

    4.0

    54 reviews

    Dined on March 10, 2022

    overall4food3service4ambience4
    Service was excellent. Ambiance was very pleasant for a mid-week lunch. Food was tasty and hot but not up to par with pervious chef's they employed. It may have just been an off day for them.
  40. CO

    CarolynO

    Las Vegas

    6 reviews

    5.0

    6 reviews

    Dined on March 6, 2022

    overall5food5service5ambience5
    GREAT FOOD AS USUAL AND OF COURSE A STOP INTO THE BAKERY FOR A DELICIOUS TREAT TO TAKE HOME.

Safety precautions

  • Cleaning & sanitizing

    • Surfaces sanitized between seatings
    • Digital, disposable or sanitized menu provided
    • Common areas deep-cleaned daily
  • Physical distancing

    • Distancing maintained in common areas
    • Extra space between tables
  • Protective equipment

    • Waitstaff wear masks
    • Diners must wear masks unless eating or drinking

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 4.5 stars by 485 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


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

  • 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.

  • Private party contact

    Giancarlo Bomparola: (702) 360-3358

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