Aw Shucks is celebrating 40 years in its Lewisville location.

The oyster bar first opened in 1983 and now offers a wide variety of fresh seafood choices, including fried shrimp, oysters, catfish, boiled shrimp and crab legs, fresh grilled seafood, fish tacos, po’boy sandwiches, and more.

To celebrate, the restaurant is holding a “throwback” celebration Sept. 28 at all North Texas locations, including sister company Big Shucks, with several in-house specials.