Portillo's - Arlington Heights, IL

Portillo's - Arlington Heights, IL Portillo's is a fast food restaurant and hot dog joint located on W. Dundee Road, serving up America's favorite Chicago-style hot dogs, Italian beef, burgers, salads and chocolate cake. With special treats like heart-shaped cakes for Mother's Day and Chocolate Cake Shakes all year round, Portillo's provides a sweet fix for any occasion.
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Recent social media posts

There is a treat here, suspended somewhere between cake and cookie, iced thick with OREO frosting and finished with OREO...
10/07/2026

There is a treat here, suspended somewhere between cake and cookie, iced thick with OREO frosting and finished with OREO cookie pieces. ​

Familiar and unplaceable all at the same time.​

Limited time only, while supplies last: order.portillos.com

10/06/2026

Go beyond the ordinary: we took the OREO cookie and
turned it into a Cake. A Shake. And a Cake Shake. ​

It enters your dimension today, 10/6. Available for a
limited time, while supplies last. After that, it’s back to
the other side.

10/06/2026

We took the OREO cookie and turned it into a Cake. A Shake. And a Cake Shake. ​

It enters your dimension on 10/6. Available for a limited time only, while supplies last.​ After that, it's back to the other side.

Go beyond the ordinary: order.portillos.com

10/05/2026

Tune in tomorrow, 10/6, when something familiar becomes something else entirely.

10/02/2026

Go beyond the ordinary on 10/6

10/02/2026

go beyond the ordinary on 10/6

This was no ordinary season! Congratulations Chicago White Sox 🍟
10/01/2026

This was no ordinary season! Congratulations Chicago White Sox 🍟

the season is changing.
10/01/2026

the season is changing.

the pickle to hot dog ratio is not a joke to us
09/29/2026

the pickle to hot dog ratio is not a joke to us

We’re hiring at our Deerfield, IL restaurant ✨Join the Portillo’s team and help serve up the food our fans love! Flexibl...
02/06/2026

We’re hiring at our Deerfield, IL restaurant ✨

Join the Portillo’s team and help serve up the food our fans love! Flexible hours, fun environment, and great perks await.

Learn more: https://bit.ly/Deerfield_hiring

This isn’t an April Fool’s joke. ​We're testing something new this summer!
04/02/2025

This isn’t an April Fool’s joke. ​
We're testing something new this summer!

Let’s give a very warm welcome to one of Portillo's newest creations – the Spicy Chicken Chopped Salad, a fiery twist on...
07/24/2024

Let’s give a very warm welcome to one of Portillo's newest creations – the Spicy Chicken Chopped Salad, a fiery twist on the fan-favorite classic!

Experience the iconic blend of fresh Chopped Salad ingredients with an added kick of heat from our tender spicy chicken and hot giardiniera.

07/10/2024

Mix it up and go Mediterranean! Order a Portillo’s Greek Salad today. It boasts grilled chicken, chopped romaine, Feta cheese, juicy tomatoes, red onions, Kalamata olives, and fresh cucumber.

06/29/2024

At Portillo's, we honor our heroes! 🎖️

We're proud to support military veterans and invite you to join our team. Your dedication, skills, and experiences are invaluable to us. We offer a supportive work environment, competitive benefits, and opportunities for growth.

If you’ve served in the Army, Navy, Air Force, Marines, or Coast Guard, we want you to be part of our family.

🔗 Learn more: https://careers.portillos.com/

Sweet decisions: chocolate or lemon from Portillo's? 🍫🍋
06/28/2024

Sweet decisions: chocolate or lemon from Portillo's? 🍫🍋

06/27/2024

Crunch into the new Chicken Pecan Salad with Bacon 🥓

This ensemble of spring mix, red cabbage, grilled chicken, crispy bacon, toasted pecans, fresh tomatoes, and shredded mozzarella and cheddar cheese is elevated with a drizzle of delicious honey peppercorn dressing. A delightful mix of sweet and savory in every bite.

🥗: https://order.portillos.com/

With so much on the menu, you can always mix it up at Portillo's.What's our most underrated menu item?
06/25/2024

With so much on the menu, you can always mix it up at Portillo's.

What's our most underrated menu item?

06/19/2024

We heard you and we're excited to have you try our new salads! One brings the heat and the other brings the sweet: Spicy Chicken Chopped Salad and Chicken Pecan Salad with Bacon. Try one today!🥗

Lunchtime classic: cheeseburger with everything on it 🤤What's your favorite burger topping?
06/18/2024

Lunchtime classic: cheeseburger with everything on it 🤤

What's your favorite burger topping?

Address

806 W. Dundee Road
Arlington Heights, IL
60004

To reach the fast food restaurant and hot dog joint located at W. Dundee Road in Arlington Heights, you can take public transport by boarding a bus or train to the nearest stop which is (insert name of closest stop). From there, walk towards W. Dundee Road and turn right onto the street. The restaurant will be on your left after walking for approximately 5 minutes.

If you are driving, take W. Dundee Road and follow it until you reach the restaurant location. There is parking available around the area for your convenience.

Opening Hours

Monday 10am - 11:30pm
Tuesday 10am - 11:30pm
Wednesday 10am - 11:30pm
Thursday 10am - 11:30pm
Friday 10am - 12am
Saturday 10am - 12am
Sunday 10am - 11:30pm

Telephone

+1 847-870-0870

Website

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What people say

Fast food restaurants are known for their quick service and delicious food, and Portillo's on W. Dundee Road in Arlington Heights is no exception. This fast food joint is home to some of America's favorite Chicago-style hot dogs, Italian beef, burgers, salads, and chocolate cake.

What sets Portillo's apart from other fast food restaurants is the quality of their ingredients and the care they put into preparing each dish. Their Chicago-style hot dogs are a must-try, with all the classic toppings like mustard, relish, onions, tomatoes, pickles, and peppers. The Italian beef sandwich is another fan favorite - tender slices of beef piled high on a soft roll with sweet peppers or spicy giardiniera.

But it's not just the savory items that make Portillo's stand out - their chocolate cake is legendary. Made with layers of moist chocolate cake and rich fudge frosting, this dessert is a must-have for anyone with a sweet tooth.

And now there's even more reason to visit Portillo's - select locations are open past 11pm for dine-in, drive-thru, and delivery seven days a week. So whether you're craving a late-night snack or need to grab a quick meal on the go, Portillo's has got you covered.

Overall, if you're looking for delicious fast food in Arlington Heights, look no further than Portillo's on W. Dundee Road. With their mouth-watering hot dogs, Italian beef sandwiches, burgers, salads and desserts - there's something for everyone at this popular spot!