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Portillo's Merrillville

4.3
(11,067 reviews)

Business Details

555 East 81st Ave., Merrillville, IN
46410, United States
(219) 769-8300

About

Fast Food RestaurantHot Dog RestaurantSandwich RestaurantTake Out RestaurantRestaurantPortillo's Hot Dogs
Welcome to Portillo’s at 555 E 81st Avenue! Dive into the authentic taste of Chicago Street food at our 30s Prohibition themed restaurant, just 5.6 miles from Deep River Waterpark. Savor our char-broiled burgers, Italian Beef Sandwiches, iconic Chicago-style hot dogs, and fresh chopped salad. Don’t miss out on our famous chocolate cake shake to top off your meal. Open late and designed for family-friendly dining, Portillo’s is the ultimate spot for delicious fast food in a fun atmosphere. Plus, we offer convenient delivery and catering options to bring our Chicago favorites right to your door. We look forward to seeing you!

Details

  • Dine-inAvailable
  • DeliveryAvailable
  • DebitAvailable
  • Mobile paymentsNot available

Location

Portillo's Merrillville
555 East 81st Ave., Merrillville, IN
46410, United States

Hours

Monday10:00 AM - 11:30 PM
Tuesday10:00 AM - 11:30 PM
Wednesday10:00 AM - 11:30 PM
Thursday10:00 AM - 11:30 PM
Friday10:00 AM - 12:00 AM
Saturday10:00 AM - 12:00 AM
Sunday10:00 AM - 11:30 PM

Menu

1 menu · 103 items

Explore offerings from Portillo's Merrillville on 555 East 81st Ave. in Merrillville, with popular famous five meals, hot dogs, italian beef & sausage, and char-broiled burgers available at this location.

Menu

103 items

Reviews

4.3
11,067 reviews
5 stars
7,046
4 stars
2,010
3 stars
801
2 stars
413
1 star
797
  • HS
    Heather S
    Aug 28, 2026
    5.0
    I love Portillo’s and I love the drive thru. Service is always great with taking orders, expect a wait as this is not really fast food. Food is always good. Just ALWAYS check for your cheese cup if you order cheese fries because they have consistently missed mine. Those are too expensive to miss. Portillo’s Merrillville, please do better with that.
  • GG
    Greg
    Aug 26, 2026
    5.0
    Portillo's Merrillville is a great place to get the full Chicago-style food experience without making the trip into Chicago. The Italian beef, Chicago-style hot dogs, burgers, fries, and other classics give you plenty to choose from, and the fun 1930s Prohibition-style decor gives the place a lot more personality than your typical fast-food restaurant. This location gets busy, sometimes very busy, but they do a good job keeping things moving. The food usually comes out surprisingly quickly considering the crowd, and the self-order kiosks are a huge plus when you do not feel like standing in line waiting to place your order. Recent reviews also mention being able to order at the counter, kiosk, or through the app. There is plenty of seating inside, so even when the restaurant looks packed, finding a table is usually not much of a problem. The large parking area is another nice benefit, especially for a restaurant that handles this kind of traffic. What I enjoy most is the atmosphere. It is busy, lively, and a little chaotic in a good way. You hear orders being called, see the kitchen moving, and there is an energy to the place that fits the Chicago-style food perfectly. Good food, fast service, plenty of seating and parking, easy kiosk ordering, and a fun atmosphere. Portillo's in Merrillville is one of those places where seeing a crowd does not make me want to leave. It usually makes me think I came to the right place.
  • GB
    Greg Borden
    Aug 26, 2026
    5.0
    Portillo's Merrillville is a great place to get the full Chicago-style food experience without making the trip into Chicago. The Italian beef, Chicago-style hot dogs, burgers, fries, and other classics give you plenty to choose from, and the fun 1930s Prohibition-style decor gives the place a lot more personality than your typical fast-food restaurant. This location gets busy, sometimes very busy, but they do a good job keeping things moving. The food usually comes out surprisingly quickly considering the crowd, and the self-order kiosks are a huge plus when you do not feel like standing in line waiting to place your order. Recent reviews also mention being able to order at the counter, kiosk, or through the app. There is plenty of seating inside, so even when the restaurant looks packed, finding a table is usually not much of a problem. The large parking area is another nice benefit, especially for a restaurant that handles this kind of traffic. What I enjoy most is the atmosphere. It is busy, lively, and a little chaotic in a good way. You hear orders being called, see the kitchen moving, and there is an energy to the place that fits the Chicago-style food perfectly. Good food, fast service, plenty of seating and parking, easy kiosk ordering, and a fun atmosphere. Portillo's in Merrillville is one of those places where seeing a crowd does not make me want to leave. It usually makes me think I came to the right place.
  • CN
    Cory Nicklas
    Aug 22, 2026
    1.0
    I don’t know if the chain is just getting worse as time goes on, but they sure are not what they used to be. Today, my family and I went in to get hot dogs, and that is pretty simple: every hot dog and fry was cold, not to mention I had to go back up to get the rest of our hot dogs because we got half the order. The restaurant was so cold that everyone there was bitching trying to find a warmer place to sit and eat. Sad that Portillo’s is just going down hill
  • ML
    Maddie Lake
    Aug 19, 2026
    1.0
    A friend of mine was mentioning how good Portillo’s is. We stopped at this location on our way back to Michigan from Chicago. The place was so dirty (aside from the dining area, the person busing tables was doing an excellent job). The environment otherwise just felt icky. In front of the pop machine the floor was covered in water. They were sold out of all the shakes. Looking inside the kitchen, there were food scraps and dishes thrown everywhere. The kitchen staff seemed to be working really hard, so I gave them the benefit of the doubt. There was a group of employees in the back being rather loud. My order didn’t get called out when it was ready, after several subsequent orders I asked the staff member at the counter about it. I saw it sitting on the counter off to the side and drew her attention to it. She practically threw the bag of food at me while giving me a nasty look. After all that, I was very very dissatisfied with the food. I got 2 Chicago hot dogs, they were over cooked and the buns tasted stale. I wouldn’t recommend this location at all. Very disappointing… save your money and your time.

Frequently Asked Questions About Portillo's Merrillville

What are the drive-through hours at Portillo's Merrillville?

The drive-through is open Monday through Thursday and Sunday from 10:00 AM to 11:30 PM, and on Friday and Saturday from 10:00 AM to midnight.

What is the address of Portillo's Merrillville?

Portillo's Merrillville is located at 555 East 81st Avenue, Merrillville, IN 46410, USA.

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