CityGate Grille

CityGate Grille CityGate Grille is an upscale American steakhouse located inside the Calamos Investments building, off I-88 and Route 59. They offer prime cuts, seafood, and traditional American cuisine for lunch and dinner. The restaurant is known for its seasonal cocktails, live music, and golden-hour ambiance. CityGate Grille also provides services such as groups, outdoor seating, reservations, takeout options and waiter services. Overall a great spot for families, couples, business meetings or casual dining out with friends.
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Recent social media posts

10/17/2026

Behind every plate is preparation.
Behind every pour is precision.
And behind every experience is a team that cares.

Join us and experience it for yoursel - reservation link in bio

Your Dining Experience, Elevated with Signature Agave Expressions​‌Join us at CityGate Grille for The Art of Agave, an e...
10/10/2026

Your Dining Experience, Elevated with Signature Agave Expressions​
‌
Join us at CityGate Grille for The Art of Agave, an elevated five-course dining experience featuring expertly prepared cuisine paired with select agave expressions.
A night of exceptional food, distinguished pours, and the unmistakable CityGate Grille experience.

November 5 | 5:30–9 PM

Only 40 seats available, be among the first to reserve your seat - https://bit.ly/agavedinner2026

October dinner specials have arrived at CityGate Grille. Checkout the menu and let us know which one you're ordering
10/09/2026

October dinner specials have arrived at CityGate Grille.

Checkout the menu and let us know which one you're ordering

10/08/2026

Seared to perfection. Finished your way. 🥩

Our October special: wagyu filet mignon over wild mushrooms, crowned with horseradish cream — and five finishing salts to make it yours.

Which salt are you picking? 👇

📍 CityGate Grille, Naperville
🔗 Reserve your table — link in bio

EatLocal OctoberSpecials

Enjoy select October Is Pink offerings, with 15% of proceeds supporting the charity Bringing Joy.Explore October Is Pink...
10/01/2026

Enjoy select October Is Pink offerings, with 15% of proceeds supporting the charity Bringing Joy.

Explore October Is Pink Offerings

09/22/2026

New fall cocktails have arrived at CityGate Grille.

Available any day that ends with “Y.” 😉

Come sip into the season and discover your new favorite.

09/21/2026

September lunch specials are here for a limited time at CityGate Grille, bringing delicious new options to your midday plans.

See what’s on the menu - www.citygategrille.com

09/19/2026

What happens behind the scenes is just as important as what arrives at your table. From the kitchen to the bar to the final details, our team puts care into every plate, pour and experience at CityGate Grille.

Reserve your table today - www.citygategrille.com

09/16/2026

There’s still time to savor this month’s featured dishes.

Which one are you ordering?
www.citygategrille.com

Address

2020 Calamos Court
Naperville, IL
60563

To get to the American restaurant and steakhouse at Calamos Court in Naperville, you can take public transport or drive. If you are taking public transport, take the train or bus to the Naperville Metra Station and then transfer to a taxi. If you are driving, head east on Diehl Road and then turn right onto Calamos Court. There is ample parking available at the restaurant for those who drive.

Opening Hours

Monday 11:30am - 9pm
Tuesday 11:30am - 9pm
Wednesday 11:30am - 9pm
Thursday 11:30am - 9pm
Friday 11:30am - 10pm
Saturday 4pm - 10pm

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What people say

CityGate Grille is a must-visit American restaurant and steakhouse located in the heart of Naperville. This upscale eatery offers a fresh take on the classic American steakhouse experience, with prime cuts of meat, seasonal cocktails, and live music that creates a golden hour vibe that's hard to resist.

Whether you're looking for a spot to enjoy a family meal, a romantic dinner for two, or a business lunch with colleagues, CityGate Grille has got you covered. Their menu features an impressive selection of prime cuts of meat that are cooked to perfection and served with delicious sides and sauces.

But it's not just the food that makes CityGate Grille stand out - their signature cocktails are also worth trying. From classic drinks like Old Fashioned and Manhattan to creative concoctions like the Grapefruit Basil Martini and the Spicy Margarita, there's something for everyone on their drink menu.

And let's not forget about the live music! Whether you're into jazz, blues, or rock n' roll, CityGate Grille has got you covered. Their talented musicians perform regularly on weekends and create an atmosphere that's both lively and relaxing.

Overall, if you're looking for an upscale American restaurant with great food, drinks, and live music in Naperville, look no further than CityGate Grille.