C2 - Congress Squared

C2 - Congress Squared

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C2- Congress Squared Restaurant & Bar is Contemporary American located within The Westin Hotel. The bar features Maine Breweries and Distilleries.

C2-Congress Squared Restaurant opened in December 2013 at The Westin Portland Harborview Hotel. The restaurant is open 365 days a year serving breakfast, lunch and dinner. The restaurant and bar are open to the public from 6:30am until 11:00pm. The cuisine is Contemporary New England with an emphasis on seafood and local ingredients. The restaurant can accommodate groups up to 10 guests and welcomes walk-ins.

Photos from C2 - Congress Squared's post 06/16/2026

Some like it spicy, some like it sweet. 🍹

The High Street Heat brings the kick with a spicy margarita-inspired twist, while the Casco-based Smash keeps it fresh with bourbon, blackberries, basil, and lemon.

Whichever side you’re on, we’ve got your next favorite drink waiting at Congress Squared.

Photos from C2 - Congress Squared's post 06/12/2026

Perfectly grilled New York Sirloin finished with Gorgonzola compound butter, paired with rosemary roasted potatoes and seasonal Maine vegetables. Simple, elegant, and unforgettable. 🥩✨

06/10/2026

Being sad after a $6 truffle parmesan fries? Never😌

Join us for happy hour tonight 4PM - 6PM!

Photos from C2 - Congress Squared's post 06/10/2026

Maine mussels, simmered in garlic, tomato, chorizo, and blue cheese broth.

Order them, you’ll thank us later😌🦪

06/08/2026

My idea of a perfect date is $9 wings🍗

Join us for happy hour Wednesday- Saturday, from 4PM - 6PM😌

Photos from C2 - Congress Squared's post 06/05/2026

Maine on a plate🍓🫐

Coastal Berry Salad, made with local Maine mixed greens, blueby, strawberries, clementines, candied pecans, red onion, goat cheese, lemon poppy seed dressing😋🩷

Photos from C2 - Congress Squared's post 06/04/2026

Ordered as an appetizer. Eaten as a meal 😋

Bang Bang Calamari. Lightky fried, sweet chili bang bang sauce, scallions🌶️

06/01/2026

We turned the Dubai Chocolate trend into a bite and honestly it should be illegal🍫

The collab nobody asked for but everyone needed. Dubai chocolate phyllo bites - crispy ohyllo, pistachio gelato from , spiced chocolate.

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Telephone

Address


157 High Street
Portland, ME
04101

Opening Hours

Monday 6:30am - 10pm
Tuesday 6:30am - 10pm
Wednesday 6:30am - 10pm
Thursday 6:30am - 10pm
Friday 6:30am - 2pm
5pm - 11pm
Saturday 6:30am - 2pm
5pm - 11pm