Brand Certified
Portillo's Oswego
4.4(4556 reviews)
Certified by Portillo's Oswego • May 17, 2026
Business Details
2810 US Highway 34, Oswego, IL
60543, United States
Certified by Portillo's Oswego • May 17, 2026
(630) 554-1000
Certified by Portillo's Oswego • May 17, 2026
https://www.portillos.com
Certified by Portillo's Oswego • May 17, 2026
About
Certified by Portillo's Oswego • May 17, 2026
Fast Food RestaurantHot Dog RestaurantPortillo's Hot Dogs
Welcome to Portillo’s at 2810 Route 34! Dive into the authentic taste of Chicago Street food at our 30s Prohibition themed restaurant, just 0.5 miles, 1 mile from Gary Centennial Plaza, Fox Bend Golf Course. 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
Certified by Portillo's Oswego • May 17, 2026
Hours
Certified by Portillo's Oswego • May 17, 2026
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
Reviews
4.4
4,556 reviews
5 stars
3,098
4 stars
764
3 stars
275
2 stars
161
1 star
258
- FTFrank Tagle3 days ago5.0Gus the Manager is not only one of the finest men that I've ever met, but also the epitome of what a great leader is and should be! The entire crew at this Portillos is representative of their blessed leadership. I am thankful to live close and get our delicious food from this fine establishment.
- JHJeff Huiner4 days ago5.0It was excellent service and fast in the drive through
- LSLiz Schuldt528May 8, 20265.0What's not to love!! Hot dog day, they're sooooo good!! And the lemon cake delish!!
- ACAnabel CepedaMay 4, 20265.0So, we always go to this location.. Majority of time drive thru… Today we dined in, always great… and I have to say JAIME the girl at the register, really pretty long dark braided hair… she was the absolute sweetest since the beginning… We ordered, got our food.. went to eat and my daughter unwrapping her sandwich dropped it all on the floor… so I went to get another one, (to pay for another)… I was telling her how my daughter dropped it, and she told me to hold, went grabbed the manager, and did the magic on the register and we were given another one… it’s not about the FREE sandwich btw,….. she could have easily charged me, and it would have been fine with me, I wasn’t expecting a freebie…. it was the gesture she did, her kindness… I didn’t get the managers name either but she was also kind.. (5/4/26 at 6pm to be exact it’s on the receipt) so whichever manager you were and Jaime, THANK YOU FOR BEING KIND…
- KJKurt JohnsonMay 2, 20265.0Very good, as you would expect from a Portillos. Quick, polite service, and great Chicago-style food.
Frequently Asked Questions About Portillo's Oswego
What are the drive-through hours at Portillo's Oswego?
Portillo's Oswego drive-through is open from 10:00 AM to 11:30 PM Monday through Thursday and Sunday, and until midnight on Friday and Saturday.
What dining options are available at Portillo's Oswego?
Portillo's Oswego offers dine-in, takeout, drive-through, delivery, and catering services for your convenience.
What type of cuisine can I expect at Portillo's Oswego?
Enjoy authentic Chicago street food, including char-broiled burgers, Italian Beef Sandwiches, Chicago-style hot dogs, fresh chopped salads, and famous chocolate cake shakes.
Does Portillo's Oswego accommodate families and children?
Yes, Portillo's Oswego is family-friendly, offers high chairs, and welcomes children to dine in.
Is Portillo's Oswego wheelchair accessible?
Yes, the restaurant has wheelchair accessible entrances, parking, seating, and restrooms.
Which payment methods are accepted at Portillo's Oswego?
Portillo's Oswego accepts American Express, Discover, MasterCard, Visa, and debit cards. Cash payments are not required.
Can I order food from Portillo's Oswego online or via mobile app?
Yes, you can place orders online at https://my.portillos.com/order and through the Portillo's app available on both Android and iOS devices.
What nearby restaurants can I visit around Portillo's Oswego?
Nearby dining options include Five Guys, Chili's Grill & Bar, Lou Malnati's Pizzeria, Potbelly Sandwich Shop, It's Just Wings, and BIBIBOP Asian Grill, offering a variety of cuisines.
Are there retail stores near Portillo's Oswego for shopping before or after my meal?
Yes, nearby retail stores include Halloween City, Bedding Experts, Mattress Firm, Famous Footwear, Shoe Carnival, Men’s Wearhouse, and Payless ShoeSource, ideal for shopping.
What banks and financial services are located near Portillo's Oswego for customer convenience?
You can find First Midwest Bank, Bridgeview Bank, West Suburban Bank, and an Old National Bank ATM nearby for any banking needs.
Brand Certified Facts from Portillo's Oswego
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