Grumpy Jack's
$$ • Sports Bars, American, Seafood
Hours:
28 Oakland Ave, Port Jefferson
(631) 642-1942
About Grumpy Jack's
Customers' Favorites
Grumpy Jack's Buffalo Chicken Wings
Crabmeat Stuffed Flounder
French Onion Soup
Mozzarella Sticks
Popcorn Chicken
Fish and Chips
Steak and Eggs
Cowboy Burger
Buffalo Wings
Garlic Bread
Grumpy Jack's Reviews
Ratings
Menu
Add a Menu
Hours
| Monday | 11:30AM - 11PM |
| Tuesday | 11:30AM - 11PM |
| Wednesday | 11:30AM - 11PM |
| Thursday | 11:30AM - 11PM |
| Friday | 11:30AM - 11PM |
| Saturday | 11:30AM - 11PM |
| Sunday | 11:30AM - 11PM |
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Grumpy Jack's is a popular restaurant located in the Port Jefferson area, known for its delicious food and friendly staff. It has become a tradition for some families to visit on special occasions such as St. Patrick's Day, New Year's Eve, Mother's Day, and even personal events. The restaurant offers a variety of dishes, from appetizers like fried pickles, clams, shrimp cocktail, and pretzels, to main courses such as turkey burgers, seafood bisque, caesar salad, corned beef sandwiches, and chicken dinners. The food is consistently fresh, hot, and delicious. Grumpy Jack's is also known for its excellent service, with staff who are attentive and keep in touch with customers. The restaurant can get loud, but that's part of its lively atmosphere. Grumpy Jack's is a local gem that never disappoints, making it a great choice for any special occasion or casual dining.