Enable JavaScript to run this app.
Skip to main content
OpenTable logo
Gallagher's Restaurant in Waterloo Outdoor Photo - Gallagher's - Waterloo, Waterloo, IL

Gallagher's - Waterloo

4.8 (587)
$31 to $50
Steakhouse
114 W Mill St, Waterloo, IL 62298

Make a reservation

2 people
9:00 PM
Booked 9 times today

About this restaurant

  • Good for special occasions
  • Great for creative cocktails
  • Neighborhood gem
Located in historic downtown Waterloo, Illinois, and just minutes from St. Louis, Gallagher's has served award-winning food and drink for over a decade. After an extensive two-year renovation, our doors reopened in January 2023. Come explore our new food, drink, and atmosphere.

Dining areas

Additional information

  • Dining style
    Casual Dining
  • Price
    $31 to $50
  • Cuisines
    Steakhouse, French American, Steak
  • Hours of operation
    Wed, Thu 11:00 am–9:00 pm Fri, Sat 11:00 am–10:00 pm Sun 11:00 am–6:00 pm
  • Phone number
  • Payment options
    AMEX, Mastercard, Visa
  • Dress code
    Business Casual
  • Executive chef
    Brian Hale
  • Private party facilities
    Gallagher's has deluxe private dining facilities for small or medium-size groups. Our Executive Chef has created unique menus that are sure to please the most discriminating diners, and our policy is to provide true value at every price point. One of the owners or senior management staff will work with you at every step of the planning for your event, including being on the premises during the event, itself, to make sure that everything is exactly right. Therefore we can guarantee you will be totally pleased. We will be happy to work with you to set a menu for your group luncheon, deluxe seated dinner, family style supper, or elegant hors d'oeuvres buffet. We offer truly delicious food and beverages, and look forward to your business! Visit our website to learn more and get in touch.
  • Neighborhood
    St. Louis
  • Cross street
    West Mill & South Main
  • Parking details
    Street Parking
  • Additional
    Bar/Lounge, Beer, Cocktails, Full Bar, Non-Smoking, Wheelchair Access, Wine

What 587 people are saying

Gallagher's - Waterloo 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
  • 4.7Food
  • 4.8Service
  • 4.9Ambience
  • 4.4Value

NoiseModerate

Loved For

  • St. Louis

    Good for special occasions

  • Downtown

    Best Ambiance

  • Downtown

    Good for groups

  • Downtown

    Neighborhood gem

  • Downtown

    Great for fine wines

  • Downtown

    Good for special occasions

Review summary

AI-generated from verified diner reviews
Gallagher's in Waterloo offers "outstanding service" and "great meals" in a "beautiful atmosphere." Patrons rave about its special holiday meals and "fantastic" New Year's Eve dinners. The "friendly and knowledgeable" staff enhance the dining experience, though occasional service lapses occur during busy events. Overall, it's a beloved destination for memorable culinary celebrations.

587 Reviews
  1. George

    Columbus2 reviews

    5.0

    Dined on April 20, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Charlie was an excellent server, appearance, smile, personality, etc. etc. on my next trip my reservations will include a request to have her as our server
    Gallagher's - WaterlooResponded on April 24, 2025
    Charlee is one of the best! We are so glad that you all had a great time. We hope to see you again very soon!

    Is this helpful?

  2. Bill VIP

    St. Louis23 reviews

    5.0

    Dined on April 20, 2025

    1. Overall 5
    2. Food 5
    3. Service 4
    4. Ambience 5
    I love Gallagher’s special holiday meals. It is a beautiful drive there to enjoy their special holiday meal.
    Gallagher's - WaterlooResponded on April 24, 2025
    We pride ourselves on being a staple for holidays, special events, or just family gatherings. I'm so happy to hear that you and your family had a great experience dining with us. It is always our pleasure to serve you!

    Is this helpful?

  3. Gary

    St. Louis1 review

    5.0

    Dined on April 20, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great food. Outstanding service. Fair price. Have recommended to family and friends.
    Gallagher's - WaterlooResponded on April 24, 2025
    We appreciate you referring us, Gary! We hope to serve you again soon.

    Is this helpful?

  4. Gary

    Kansas City1 review

    5.0

    Dined on April 20, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Awesome Sunday Easter Brunch! Lauren was the best!
    Gallagher's - WaterlooResponded on April 24, 2025
    Thank you so much for your awesome review! We look forward to serving you again very soon :)

    Is this helpful?

  5. Jen

    St. Louis2 reviews

    5.0

    Dined on April 20, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Really enjoyed our Easter celebration at Gallaghers. Great meal, great service, beautiful atmosphere!!

    Is this helpful?

  6. Laura

    St. Louis2 reviews

    5.0

    Dined on April 20, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Food was outstanding, great setting, good service… great night!
    Gallagher's - WaterlooResponded on April 24, 2025
    Thank you for your 5 star review! We aim to please and are so happy we could provide a great experience. Come see us again soon! :)

    Is this helpful?

  7. jerry VIP

    Portland2 reviews

    5.0

    Dined on April 5, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Gallagher's did not disappoint again. The food was spot on and servings were filling. The service was great and timely. Our reservation was at 630pm and we were finished dining and were walking out by 830pm for a part if 3. We love our dining experiences and they should take two hours or more sometimes if you are at a location like gallagher's. If you want fast there are plenty of options out there. There are also several value items, if you are not looking for a $50 steak(which is not a bad price as well). Keep it up Team Gallagher.

    Is this helpful?

  8. Mary Lou

    St. Louis4 reviews

    5.0

    Dined on April 5, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Loved the updates; nice cocktails. Will definitely return.

    Is this helpful?

  9. Wilma

    St. Louis3 reviews

    4.0

    Dined on April 5, 2025

    1. Overall 4
    2. Food 5
    3. Service 3
    4. Ambience 5
    I have always had good experiences before. Tonight just was not quite as good as it has been in the past. My friend asked for a glass of wine once we received our food. She didn’t get the wine until we were done eating. Then we were never offered desert. There was a large wedding party on the third floor and I think it just disrupted the normally good service.

    Is this helpful?

  10. Bryan VIP

    St. Louis47 reviews

    5.0

    Dined on April 4, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Excellent food and service. Was there twice in in the last week dinner last night

    Is this helpful?

FAQs

Gallagher's - Waterloo is rated 4.8 stars by 587 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. St. Louis
  4. Downtown
  5. St. Louis

Make a reservation

2 people
9:00 PM
Booked 9 times today
Google Map for Gallagher's - Waterloo

114 W Mill St, Waterloo, IL 62298

Dining areas

Additional information

  • Cross street
    West Mill & South Main
  • Neighborhood
    St. Louis
  • Hours of operation
    Wed, Thu 11:00 am–9:00 pm Fri, Sat 11:00 am–10:00 pm Sun 11:00 am–6:00 pm
  • Price
    $31 to $50
  • Cuisines
    Steakhouse, French American, Steak
  • Dining style
    Casual Dining
  • Dress code
    Business Casual
  • Parking details
    Street Parking
  • Payment options
    AMEX, Mastercard, Visa
  • Executive chef
    Brian Hale
  • Additional
    Bar/Lounge, Beer, Cocktails, Full Bar, Non-Smoking, Wheelchair Access, Wine
  • Phone number
  • Private party facilities
    Gallagher's has deluxe private dining facilities for small or medium-size groups. Our Executive Chef has created unique menus that are sure to please the most discriminating diners, and our policy is to provide true value at every price point. One of the owners or senior management staff will work with you at every step of the planning for your event, including being on the premises during the event, itself, to make sure that everything is exactly right. Therefore we can guarantee you will be totally pleased. We will be happy to work with you to set a menu for your group luncheon, deluxe seated dinner, family style supper, or elegant hors d'oeuvres buffet. We offer truly delicious food and beverages, and look forward to your business! Visit our website to learn more and get in touch.
OpenTable
  • About Us
  • Blog
  • Careers
  • Press
More
Businesses
  • Restaurant reservation software
  • Industry insights
  • Hospitality resources
  • Marketing resources
  • Operation resources
  • How to open a restaurant
  • For restaurants
  • For restaurant groups
Join us on
  • Privacy Policy
  • Terms of Use
  • Cookies and Interest-Based Ads
  • Do Not Sell or Share My Personal Information
  • 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