We’re Costa’s Pizzeria & Ristorante, and we’ve been a leading pizza place here in Byron, IL, since 1990. We’re proud to offer our delicious food, friendly service, and modern atmosphere at an affordable price in a casual dining setting. At Costa’s, you can expect more than just great pizza made from scratch with fresh ingredients…we’ve got steaks, wines, and pasta too! Our casual atmosphere makes us a popular choice for family dinners, catering events, and birthday parties too. We’re looking forward to growing our business to continue to serve Byron and the surrounding areas. Come see what we’re all about!
Based on 241 reviews, the restaurant has received a rating of 4.0 stars. Price $$
✔️ Dine-in ✔️ Curbside pickup ✔️ Delivery
Address:
133 E Blackhawk Dr, Byron, IL 61010
Phone: (815) 234-4707
Social Profile: 
Hours
| Sunday | 4–10 PM |
| Monday
(Labor Day)
|
4–10 PM
Hours might differ
|
| Tuesday | 4–10 PM |
| Wednesday | 4–10 PM |
| Thursday | 4–10 PM |
| Friday | 4 PM–12 AM |
| Saturday | 4 PM–12 AM |
Menu
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Photo Gallery
Reviews
Thomas Sparks
First of all, Julie our waitress was amazing. Only waitress there, we were a party of 12 and she had 4 other tables and carryout to deal with. And make drinks. So the owner was called ahead of time by one of our party. Was being courteous so there were enough staff. That was ignored. The steak was ordered medium rare and well done was how it was served. I don’t like to complain so I’ll stop there. I use to love my hometown of Byron but things aren’t the same anymore that’s for sure.
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Monica George
THE ABSOLUTE BEST PEOPLE, FOOD AND SERVICE!!! We had catered Costas for our wedding of 212 people and it was absolutely fantastic. Saro, Robin and their daughter were so sweet and constantly checking up on us to make sure we ate. Food was hot and there were so many left overs that we got to enjoy. The bar service was phenomenal as well, bartenders were so nice and quick with drinks. We were worried with the amount of people that there would be a long line all night but that was NOT the case at all. If you are looking for a great catering service we 10/10 recommend Costas they definitely know what they’re doing!!!
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Samantha Smith
Julie and Sam were amazing visited last night, my 1st time but not my last time. Highly recommend! The homemade fresh bread is so, so good.
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Regina Stevens
Costas catered our son and daughter-in-law’s wedding at Kilbuck Creek. The food was good and they were professional. We had pizza later(could have been more for the size of wedding-same with dessert). The busboy who happily danced while clearing tables was definitely a hit! His smile and attitude was contagious!
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Molly Neebel
A mockery to Italian cuisine! Ordered takeout and decided to try the fried calamari, tuscan chicken pasta, chicken marsala, fries, and fettuccine alfredo with Italian sausage. First, I’d like to say that the aluminum containers that the food came in were hotter than the food itself. I really had my hopes up, but upon tasting the food I was really disappointed.. The food had no flavor/seasoning whatsoever. The fried calamari was very chewy, bland, and cold. Not at all how I’ve had it at other places. The tuscan chicken pasta wasn’t any better as it had no flavor other than tomato. The chicken itself had a very bitter taste to it. The fries were cold, soggy, and weren’t salted or seasoned at all. The chicken marsala was subpar at best as it seemed as if someone had dumped a cheap can of mushrooms on top of a mushy piece of chicken and called it “good”. The fettucine alfredo with Italian sausage was lame. It came with a WHOLE Italian sausage, not cut up at all and dispersed around the pasta as I had expected. Again, NO flavor. The whole dinner was a flop! I waited 40 minutes for this and for it to cost $77 is outrageous. I could’ve spent my money elsewhere for more flavorful food or spent it on ingredients that I could have made at home myself. This was my first time ordering here and I won’t be ordering again.
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Beth Whitaker
Missed photos of the appetizers but… shrimp de jhonge needs more garlic and less bread, bruschetta had cheese which is different, but it was good, and garlic bread was okay.
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Lisa Lynn
I asked for my burger to be well done and this is what I got along with a hard bun! I call to say something and the staff was very rude including the manager! Never ever will I go back and I most definitely wouldn’t recommend this place! If I had a choice I wouldn’t give them any stars!
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Justin Stocker
For my first experience I won some buck at the slots while waiting for food. And the food was amazing as well
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Robert
Ordered a large pizza and it took over an hour. I understand that I am not their only customer, but when you get a pizza that is half cooked and the garlic bread has no flavor at all,. I think I should have gone to Weezys or Casey’s. This is not the first time I have gotten an undercooked pizza but I can assure you, this is the last. The only reason I left one star was because you have to leave something. I would have given them a minus 5
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Rachel Maxwell
We had Costa’s cater our wedding last month – the food was SO good! They also brought pizza’s to the reception later in the night that were very good. It was great working with Robin and Saro, they do an amazing job!
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