Shell Shack is a Cajun seafood restaurant and crab house in Mesquite, TX! Our menu includes delicious seafood dishes try our calamari, Oysters, chicken & sausage Gumbo, clam chowder, and much more. If you're in the mood for crab you have come to the right place where you can choose between King Crab, Snow Crab, Dungeness Crab, and other seasonal specials. We also have great Cajun restaurant menu options, a full bar, and the kitchen is open until 2 am. Come and enjoy the casual, relaxed atmosphere. Not big into seafood we also have savory chicken fresh off the grill. Let us pick up the mess and clean the kitchen.