Enable JavaScript to run this app.
Skip to main content
OpenTable logo
Nonna Osteria Downtown, San Antonio, TX

Nonna Osteria Downtown

4.8 (1531)
$30 and under
Italian
401 S Alamo St,, San Antonio, TX 78205

Make a reservation

2 people
7:00 PM
Booked 12 times today

About this restaurant

  • Good for special occasions
  • Great for fine wines
  • Charming
As San Antonio’s food scene continues to evolve, a new culinary hub is beginning to take shape downtown, where some might argue it all began. With signs of life stirring and anticipation building, the lights are officially back on in the historic Fairmount Hotel’s corner eatery. SILO Restaurants and Food Network Star runner-up and Executive Chef Luca Della Casa announce the opening of NONNA Osteria, offering artisan Northern Italian cuisine, honoring the regional traditions and heritage of Chef Della Casa’s homeland.

Additional information

  • Dining style
    Casual Dining
  • Price
    $30 and under
  • Cuisines
    Italian
  • Hours of operation
    Mon–Thu, Sun 11:00 am–10:00 pm Fri, Sat 11:00 am–11:00 pm
  • Phone number
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Dress code
    Business Casual
  • Executive chef
    Luca Della Casa
  • Neighborhood
    Downtown
  • Parking details
    We offer complimentary valet parking at the front of the property.
  • Additional
    Bar/Lounge, Beer, Cocktails, Full Bar, Non-Smoking, Patio/Outdoor Dining, Private Room, Takeout, View, Wheelchair Access, Wine

Ask Concierge
AI Beta

Our AI assistant, Concierge, is here to answer your questions about this restaurant.

What 1,531 people are saying

Nonna Osteria Downtown reviews from people who’ve dined at this restaurant. Based on recent rating.

Overall ratings and reviews

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

4.8
4.8 based on recent ratings
  • 4.8Food
  • 4.8Service
  • 4.7Ambience
  • 4.5Value

NoiseModerate

Loved For

  • San Antonio

    Italian

  • San Antonio

    Italian

Review summary

AI-generated from verified diner reviews
Nonna Osteria Downtown is a standout Italian dining destination in San Antonio, celebrated for its "amazing food," "wonderful service," and cozy ambiance. Guests rave about the pasta, with the Pomodoro sauce and gnocchi earning special praise as the "best" ever. The restaurant is ideal for a romantic date or special occasion, offering "fantastic" service and a "lovely" atmosphere. Consistently ranked among the city's top restaurants, Nonna Osteria is a must-visit for Italian cuisine enthusiasts.
1,531 Reviews
  1. Cindy

    Denver / Colorado11 reviews

    4.0

    Dined 3 days ago

    1. Overall 4
    2. Food 5
    3. Service 5
    4. Ambience 2
    Our group went for dinner and it was really loud. The service was friendly but lacking in wine knowledge of what was offered. The Sommelier helped though. Food was delicious and good quantity. I love the valet parking. We will return.

    Is this helpful?

  2. Jill VIP

    Orlando / Central Florida East14 reviews

    5.0

    Dined on June 29, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    Food was absolutely delicious! I was told the bread and pasta were both gluten-free, but ended up very ill that evening. But honestly say, though, it was almost worth it. The Pomodoro sauce was the best I’ve ever had. 

    Is this helpful?

  3. Carlye

    Orlando / Central Florida East6 reviews

    5.0

    Dined on June 25, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Delicious food. Lovely wine, recommended by our server. Wonderful service!

    Is this helpful?

  4. Holly VIP

    San Antonio5 reviews

    5.0

    Dined on June 25, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    This is my second visit to Nonna, and each time I've thoroughly enjoyed it. Krysta G. has been my server both times, and she's been knowledgeable and professional each time. This time, the kitchen was behind a bit (it was busier than usual for a Wednesday), but she ensured I was kept updated and didn't need anything to make my experience better. One of my favorite spots in San Antonio for a cozy atmosphere and great pasta.

    Is this helpful?

  5. Laurel VIP

    San Antonio26 reviews

    5.0

    Dined on June 19, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    Fantastic food, drinks, and service. Can see why the SA Express News food critic ranked it in the top 50 restaurants in San Antonio- will definitely be back.

    Is this helpful?

  6. Tom

    Houston1 review

    5.0

    Dined on June 12, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 3
    We were very happy with our selection of Nonna for dinner on a recent trip to San Antonio. The meal was terrific, as was the service from Brandon. We will definitely go back!

    Is this helpful?

  7. Sparky

    California Central Coast1 review

    5.0

    Dined on June 7, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    It’s a great place. Had pasta last night, and going back for pizza this evening!

    Is this helpful?

  8. Chase

    Houston5 reviews

    5.0

    Dined on May 31, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Wonderful date. Loved the attentive service. Felt as if the whole staff helped us. Food came out in perfect timing, fresh and hot. The swordfish was fantastic and the bolognese is great!

    Is this helpful?

  9. Jennifer

    Orange County1 review

    5.0

    Dined on May 30, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Food was exquisite. Service was great. Highly recommend.

    Is this helpful?

  10. Andrea

    Houston1 review

    5.0

    Dined on May 25, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    We had reservations for lunch and it was good, except the valet parking guy. I think he was not happy being there at all. We ordered calamari, lobster ravioli and bolognese. Calamari and lobster ravioli were good. Husband said bolognese is meh..no flavor. Overall the experience was good.

    Is this helpful?

FAQs

Nonna Osteria Downtown offers takeout which you can order by calling the restaurant at (210) 224-8800.

Nonna Osteria Downtown is rated 4.8 stars by 1531 OpenTable diners.

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

  1. Home
  2. United States
  3. San Antonio
  4. San Antonio
  5. Downtown

Make a reservation

2 people
7:00 PM
Booked 12 times today
Google Map for Nonna Osteria Downtown

401 S Alamo St,, San Antonio, TX 78205

Additional information

  • Neighborhood
    Downtown
  • Hours of operation
    Mon–Thu, Sun 11:00 am–10:00 pm Fri, Sat 11:00 am–11:00 pm
  • Price
    $30 and under
  • Cuisines
    Italian
  • Dining style
    Casual Dining
  • Dress code
    Business Casual
  • Parking details
    We offer complimentary valet parking at the front of the property.
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Executive chef
    Luca Della Casa
  • Additional
    Bar/Lounge, Beer, Cocktails, Full Bar, Non-Smoking, Patio/Outdoor Dining, Private Room, Takeout, View, Wheelchair Access, Wine
OpenTable
  • About Us
  • Blog
  • Careers
  • Press
More
Businesses
  • Restaurant Management Solutions
  • Restaurant Reservation Software
  • Restaurant Marketing Software
  • Restaurant Event Software
  • OpenTable For Restaurants
  • OpenTable For Restaurant Groups
  • Restaurant Resources
  • OpenTable Pricing & Plans
Join us on
  • Privacy Policy
  • Terms of Use
  • Cookies and Interest-Based Ads
  • Do Not Sell or Share My Personal Information
  • Accessibility Statement
  • Cookie Preferences
Copyright © 2025 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