The Old Mill Inn
$$ • American Book a table: 7:00 PM 7:15 PM 7:30 PM MoreAbout The Old Mill Inn
Customers' Favorites
Oyster Platter
Key Lime Pie
Lobster Roll
Slider
The Old Mill Inn Reviews
My husband and I had dinner at the Old Mill Inn last night for the first time. The atmosphere was relaxed and casual. The staff courteous and friendly. My white peach margarita was delish and our dinners were amazing. We had the swordfish with in season veges- would highly recommend. We will def go back!
The Old Mill Inn on Mattituck Creek has a beautiful location, but the food blew me away even more. Everything we ordered was spot-on. The fried oyster sliders, squid, and swordfish were incredible, and the fish and chips were perfectly fried with a delicious batter, amazing remoulade, and real hand-cut fries. Exceptional seafood in a stunning waterfront setting. We can’t wait to come back!
Great food at an amazing location. This place is a total gem.
Hours
| Monday | Closed |
| Tuesday | Closed |
| Wednesday | 5 - 9PM |
| Thursday | 5 - 9PM |
| Friday | 5 - 10PM |
| Saturday | 12 - 10PM |
| Sunday | 12 - 9PM |
The Old Mill Inn on Mattituck Creek offers a beautiful waterfront setting with a relaxed and casual atmosphere. The restaurant is known for its exceptional seafood, including fried oyster sliders, squid, swordfish, and perfectly fried fish and chips with hand-cut fries and delicious remoulade. Many diners find the food to be consistently great, with dishes like the swordfish with in-season vegetables highly recommended. The menu features a variety of options, such as salads and wings—fennel vinaigrette and black garlic wings are popular choices. The staff is courteous, friendly, and knowledgeable, especially regarding dietary needs like celiac. The atmosphere creates a nice energy, and service is generally solid. While some find the outdoor deck a bit close and claustrophobic, others prefer dining outside to avoid lingering odors. Overall, The Old Mill Inn is regarded as a hidden gem with great food, friendly service, and a stunning waterfront view that keeps guests returning.