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Gallagher's Restaurant in Waterloo Outdoor Photo - Gallagher's - Waterloo, Waterloo, IL

Gallagher's - Waterloo

4.7 (592)
$31 to $50
Steakhouse
114 W Mill St, Waterloo, IL 62298

Make a reservation

2 people
7:00 PM
Booked 2 times today

About this restaurant

  • Good for special occasions
  • Charming
  • Great for creative cocktails
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 592 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

4.7
4.7 based on recent ratings
  • 4.6Food
  • 4.7Service
  • 4.8Ambience
  • 4.4Value

NoiseModerate

Loved For

  • St. Louis

    Best Ambiance

  • St. Louis

    Steakhouse

  • Downtown

    Best Service

  • Downtown

    Best Ambiance

  • Downtown

    Kid-friendly

  • Downtown

    Good for groups

  • Downtown

    Healthy

  • 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.

592 Reviews
  1. Angela

    St. Louis1 review

    2.0

    Dined 2 days ago

    1. Overall 2
    2. Food 2
    3. Service 2
    4. Ambience 3
    Food was surprisingly disappointing. Normally it’s very good. I won’t come back for an event that offers family style preselected food again.

    Is this helpful?

  2. Brad

    Unspecified1 review

    5.0

    Dined 2 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Went for Mother’s Day, very good food and atmosphere

    Is this helpful?

  3. Jim

    Phoenix1 review

    5.0

    Dined 2 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    We had a great time. Missed the bread pudding desert but we will be back.

    Is this helpful?

  4. Mark

    Tampa3 reviews

    5.0

    Dined 4 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    We really enjoyed our meal at Gallagher's. The service was terrific, the food was really well-prepared. It was a great experience.

    Is this helpful?

  5. Keith VIP

    St. Louis72 reviews

    2.0

    Dined on May 4, 2025

    1. Overall 2
    2. Food 2
    3. Service 3
    4. Ambience 4
    They should say on Open Table that they have a Sunday menu and it’s only chicken! And the chicken isn’t even good! Dry, stringy and over cooked. And for a chicken only menu with only 3 tables why does it take 40 minutes to get food. Went for steak and got bad chicken.

    Is this helpful?

  6. 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?

  7. 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?

  8. 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?

  9. 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?

  10. 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?

FAQs

Gallagher's - Waterloo is rated 4.7 stars by 592 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
7:00 PM
Booked 2 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.
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