Tiffany W.
9/20/2025
Went for dinner on a Saturday night, with 6pm reservations. Started with drinks at the bar while waiting for the table. I had a vodka soda and it was refreshing and strong. After moving to the...
Osteria Costa
$
Closed
(186)
Photos
Oxon Hill, MD 20745
Osteria Costa at MGM National Harbor is a casual reprieve where guests will enjoy a variety of wood-fired pizzas, handmade pastas, fresh seafood and Italian spirits. Each day, a fresh assortment of limoncello will be crafted in-house available to be poured neat, or as part of a refreshing cocktail. The wine program will reflect the southern coast of Italy and celebrate vines from the region. Osteria Costa’s vibrant design exudes the class and comfort of the Amalfi Coast with bright colors and rustic touches reminiscent of the picturesque villages clung to the Italian coastline.
Reviews
4.0186 reviews
Manon M.
7/31/2025
Oh wow! What an amazing experience. We came to celebrate a birthday. Came for their Sunday brunch. An amazing assortment of breakfast and lunch delicacies. They have a chef operated omelet...
Carlyn M.
4/29/2025
This was my first time here. We had a reservation for 1:00 pm on a Sunday. We were here to celebrate a birthday so we had about 20 people. They say us in the outer seating closest to the hostess...
Alexis C.
10/3/2025
Sat at this place for 20 minutes and received no service. No water, no apology, nothing. I picked up my things and left. The hostess saw me walk out and didn't bother to apologize for the crappy...
Cherlyn M.
6/2/2025
I enjoyed myself at this restaurant. Loved the ambiance, service was okay and the entertainment was spectacular! First the violinist was superb. The DJ and the gospel singer rocked the house....
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