Osteria Costa - The Mirage

4.4
290 Reviews
$50 and over
Italian
Sweeping guests off to the shorelines of southern Italy, Osteria Costa is a casual reprieve where guests will enjoy a variety of wood-fired pizzas, handmade pastas, fresh seafood and fine Italian spirits. Each day, a fresh assortment of limoncello varieties will be crafted in-house available to be poured neat, or as part of a refreshing classic cocktail.
What 290 people are saying
Overall ratings and reviews
Reviews can only be made by diners who have eaten at this restaurant
4.4based on recent ratings
4.4
food
4.4
service
4.2
ambience
4.1
value
Noise · Moderate
100% of people would recommend it to a friend
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OT
OpenTable Diner
Minneapolis
1 review
Dined on July 4, 2021
Overall4food4service5ambience4

We love the southern Italian style Costa has to offer. Tonight’s dinner was no exception to what we have come to expect by the way of friendliness and help form staff. The service was absolutely top notch from host staff to the server and wait assistant as well as management that stopped by to touch the table.
Our only complaint was the Veal is no longer on the menu as they have simplified post pandemic. We know it took a while longer for venues at Mirage to open up and we grateful just to be back.

P
vipPatty
Chicago
13 reviews
Dined on June 20, 2021
Overall5food5service5ambience5

After being disappointed at some other restaurants on the strip, this was a pleasant surprise. My husband and I came early for our reservation and had a drink at the bar. The bartender was friendly and the Blue Cheese Olives were the real deal! Our daughter and 3 year old granddaughter met us there and the hostess immediately offered to take the stroller and store it for us during dinner. The food was delicious and the service was impeccable. We didn't wait for anything. I can't remember the last time I ordered a drink and had it delivered to me so quickly! I have no idea why this restaurant was one of the only ones that had available last minute reservations, but I'm glad we were able to get in and discover this gem!

OT
OpenTable Diner
Denver
1 review
Dined on June 19, 2021
Overall1food2service4ambience3

Food was mids

R
vipRed76y
Las Vegas
4 reviews
Dined on June 18, 2021
Overall3food2service2ambience4

It was very meh. Little more expensive than the quality of food. We were seated quickly. After we were served our food we didn’t see the waitress forever. We had to ask for someone to send her over. We had to get our dessert to go because of the time.

l
viplilmistake
Miami
2 reviews
Dined on May 30, 2021
Overall3food3service3ambience3

Celebrated borthday

OT
OpenTable Diner
Dallas
3 reviews
Dined on May 28, 2021
Overall5food5service5ambience5

Every time we come to Vegas, we eat here. We have never been disappointed! Service is always superb and the food is full of flavor and cooked to perfection. We will be back again, again, and again.

OT
OpenTable Diner
1 review
Dined on May 15, 2021
Overall3food3service3ambience3

It was decent across the board, for was tasty and they accommodated allergen requests

d
vipdbfan0730
Denver
24 reviews
Dined on May 9, 2021
Overall5food5service5ambience5

A wonderful dinner for Mother’s Day.

V
Victor
Los Angeles
1 review
Dined on May 7, 2021
Overall5food5service5ambience5

Our server (don't recall her name) and bartender (Victor) were great! Food and service was amazing and is one of the main reasons I continue to stay at the Mirage.

OT
vipOpenTable Diner
Atlantic City
24 reviews
Dined on May 7, 2021
Overall5food5service5ambience5

Love the food!

OT
OpenTable Diner
Las Vegas
4 reviews
Dined on May 7, 2021
Overall5food5service5ambience5

Everything was excellent!

D
Disappointed
Tampa
12 reviews
Dined on May 1, 2021
Overall5food5service5ambience5

Great experience and fantastic food

MS
MeleS
Las Vegas
1 review
Dined on April 25, 2021
Overall4food4service5ambience4

The clams linguini was excellent (Note: there was a hair in the food)
My husband loved the Chicken Caesar Salad.

We would eat there again.

OT
OpenTable Diner
San Francisco
1 review
Dined on April 24, 2021
Overall4food5service4ambience5

Hostess was a little rude, Servers were great!

OT
OpenTable Diner
Mexico City
1 review
Dined on April 24, 2021
Overall5food5service5ambience5

Great place, great service and superb food!

OT
vipOpenTable Diner
Las Vegas
47 reviews
Dined on April 23, 2021
Overall5food5service4ambience5

I had a very good diner at Osteria Costa. I got the Linguine with Clams that was very good. The service was good as well.

DB
DavidB
Naples
2 reviews
Dined on April 17, 2021
Overall5food5service5ambience4

Very good basic Italian , a little loud but very good overall

OT
OpenTable Diner
New York Area
2 reviews
Dined on April 16, 2021
Overall3food3service2ambience4

Good was subpar for price. Service was not good.

w
vipwenderei
Atlanta
8 reviews
Dined on April 11, 2021
Overall5food5service5ambience5

Always delicious .. missed the Caci de Pepe bucatini but the burrata was delicious.

KB
KevinBooker
Richmond
1 review
Dined on April 10, 2021
Overall5food5service5ambience5

Thankful that OpenTable showed this available as I had been searching for over an hour to find something available. We enjoyed the meal, service and setting and will return on our next trip to Vegas.

OT
OpenTable Diner
Chicago
1 review
Dined on April 10, 2021
Overall5food5service4ambience4

The food was amazing!

AD
vipAshtonD
Las Vegas
5 reviews
Dined on April 9, 2021
Overall5food5service4ambience4

This is a great convenient restaurant inside The Mirage to get some delicious rustic Italian food!

DR
vipDeniseR
Philadelphia
15 reviews
Dined on March 20, 2021
Overall5food5service5ambience5

My homemade pasta was absolutely delicious! The service was also exceptional.

OT
OpenTable Diner
Las Vegas
2 reviews
Dined on March 5, 2021
Overall1food1service1ambience1

Booked this through this application. When we went to the Mirage the restaurant was closed. Very disappointed. We have eaten here a few times and was looking forward to another fine meal. I could not believe that we were not given a update about the closer. After we left we were not able to find a seat anywhere to eat without a 45 min to 1hr wait time.
This put a damper on the evening. We ended up eating at the Slice of Vegas. Great service and Pizza. If you are a east coaster they have Old-Bay fries and wings

PA
PATRICIAC
Denver
6 reviews
Dined on October 17, 2020
Overall5food5service5ambience5

The Salmon and broccolini were delicious and perfectly cooked. The atmosphere is great; you can be seated further in the restaurant which is more romantic or closer overlooking the passerbys in the casino if you are into people watching. The staff is attentive, making sure you can ask them for anything you need.

OT
OpenTable Diner
Las Vegas
2 reviews
Dined on October 16, 2020
Overall3food5service1ambience5

The welcome back menu was a fantastic value. Excellent offerings with delicious and filling portions.

Considering the restaurant seems to only be open a couple nights per week, it didn’t seem like the service was well put together.

After waiting a while to order, consistently food was served at different times within parties. It was noticed throughout the dining room as others complained as well after half their table received their food at a different time.

Not sure if it’s just the style of their service or it was an off night, but we had what seemed to be a different person serving, taking our order, filling our water, our bread, salad, etc. It seemed all over the place.

But compliments to the chef for the amazing meal!

OT
OpenTable Diner
Las Vegas
2 reviews
Dined on October 11, 2020
Overall5food5service5ambience5

Excelente comida y servicio!

Report
MS
MerlieS
New Orleans
3 reviews
Dined on September 19, 2020
Overall5food5service5ambience5

Although it was a limited menu due to covid, the food was phenomenal. The restaurant is in the casino but the sounds of the slot machines were distant and not bothersome.

R
vipRachel
Detroit
18 reviews
Dined on September 19, 2020
Overall5food5service5ambience5

Very professional and courteous staff, food tasted great and was properly portioned. We would dine here again!

OT
OpenTable Diner
Las Vegas
4 reviews
Dined on September 14, 2020
Overall5food5service5ambience5

Excellent food and service. The meatballs are awesome!

CB
CindiB
Las Vegas
3 reviews
Dined on September 12, 2020
Overall5food5service5ambience5

we had a great time. food was great and so was the service. thank you

LD
LoDi
Las Vegas
12 reviews
Dined on September 11, 2020
Overall3food1service5ambience3

3 of us had GI issues after dining. Not the first time. So sorry

F
vipFayxx
Los Angeles
53 reviews
Dined on September 5, 2020
Overall5food5service5ambience5

The hostess was really nice and welcoming. Everything at this restaurant was amazing service, food and drinks.

MK
MalloryK
Poconos
2 reviews
Dined on September 5, 2020
Overall4food4service4ambience5

Good service good food. Amazing finishing touches (Bread / dessert) really were a great add to the meal. Overall good experience

S
vipSteakking
New York Area
16 reviews
Dined on September 3, 2020
Overall2food2service2ambience4

Not impressed. Possibly the worst chicken parm I’ve had in Vegas. There are way better options for Italian. Unfortunately, if you want to eat at Mirage and feel like Italian, this is your only real option right now. I suggest taking a walk across the strip and checking out one of the many options inside the Venetian.

OT
vipOpenTable Diner
New York Area
3 reviews
Dined on September 3, 2020
Overall2food3service1ambience2

First off waiter had an attitude, then asked if there were any specials and waiter said just the menu. On the way out they had a special promotion listed on a sign, spoke to manager who said oh sorry Food was ok.
Will not be returning

OV
vipOVRob
Las Vegas
32 reviews
Dined on March 14, 2020
Overall5food5service5ambience4

Very nice service and the pasta with shrimp was delicious. Will definitely be back!

L
vipLevi
Sacramento
13 reviews
Dined on March 14, 2020
Overall2food3service2ambience3

The service was really poor, we were in the restaurant for over 2 hours and only saw our server a few times, we were often in need of drinks. The food was just ok but definitely not worth the price we paid for the meal. There are a lot of better restaurant choices in Vegas especially Italian.

J
vipJoyful
Grand Rapids
34 reviews
Dined on March 10, 2020
Overall5food5service5ambience5

Great meal before the show

PS they should show sales tax on their receipts!

OT
OpenTable Diner
Columbus
2 reviews
Dined on March 7, 2020
Overall5food5service5ambience5

Good food, nice and light Italian

FAQs

Osteria Costa - The Mirage is rated 4.4 stars by 290 OpenTable diners.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable. Due to local restrictions, this restaurant may not be accepting reservations at the moment.