Nautilus

Nautilus Casual oceanfront dining in the heart of midcoast Maine. Seafood, lobsters, steaks & patio seating. Steaks, seafood, and kicked up comfort food on Penobscot Bay.
(1152)

Sit outside on our deck on Belfast Harbor in season or inside in our cozy dining room year round. Daily specials, local seafood and produce, local beer on tap or in a bottle, wines by the glass or bottle and specialty cocktails.

It's a beautiful sunny Sunday in Belfast, we are open 11:30AM-8:00PM with Bar Happy Hour from 4-5PM. Call (207) 218-4218...
09/06/2026

It's a beautiful sunny Sunday in Belfast, we are open 11:30AM-8:00PM with Bar Happy Hour from 4-5PM. Call (207) 218-4218 for takeout or reservations for parties of six or more. See you soon!

Happy Saturday! We are open 11:30AM-9:00PM with Bar Happy Hour from 4-5. Call (207) 218-4218 for takeout or reservations...
09/05/2026

Happy Saturday! We are open 11:30AM-9:00PM with Bar Happy Hour from 4-5. Call (207) 218-4218 for takeout or reservations for parties of six or more. See you soon!

Friday, September 4th, 2026👉Open 11:30-9pm. 🍹Come in and get our Summer Happy Hour before summer is over.📞Call for reser...
09/04/2026

Friday, September 4th, 2026

👉Open 11:30-9pm.
🍹Come in and get our Summer Happy Hour before summer is over.
📞Call for reservations or takeout 207-218-4218.

Daily Specials~

GF Haddock Chowder~ Cup 8.95 Bowl 10.95 Add grilled cheese 5

Mussels ~ 1lb of fresh Acadia mussels steamed in white w**e, garlic and butter, served with grilled baguette 16.95

Steamers ~ Fresh steamed Maine clams served with drawn butter 19.95

Daily Flatbread ~Crispy bacon, house made Dill cucumber pickles, garlic cream sauce, cheddar cheese & chives 15.95

Steak of the Day ~ 14oz Chargrilled Black Angus Ribeye topped with Marsala mushroom cream sauce served with two sides 38.95

Lazy Lobster ~ Fresh steamed Maine lobster meat served in drawn butter with two sides 41.95

Pasta special ~ House made Beef & Bean Chili, cheddar cheese sauce tossed with penne 19.95 add side caesar or garden salad 2.95

Steamers and mussels are on the specials today! It's a little dreary out there but come and chase away those rainy-day b...
09/03/2026

Steamers and mussels are on the specials today! It's a little dreary out there but come and chase away those rainy-day blues from 11:30AM-8:00PM with Bar Happy Hour from 4-5PM. Call (207) 218-4218 for takeout or reservations for parties of six or more. See you soon!

Thursday Specials 9/3/26
GF Haddock Chowder~ Cup 8.95 Bowl 10.95
Add grilled cheese 5

Mussels ~ 1lb of fresh Acadia mussels steamed in white w**e, garlic and butter, served with grilled baguette 16.95

Steamers ~ Fresh steamed Maine clams served with drawn butter 19.95

Daily Flatbread ~BBQ pulled Pork, red onion, mozzarella, goat cheese & fresh chopped chives 15.95

App Special ~ Golden fried pickled dilly beans served w/creamy dill sauce 10.95

Steak of the Day ~14oz Chargrilled Black Angus Ribeye topped with Bourbon buttered onions and served with two sides 38.95

Lazy Lobster ~ Fresh steamed Maine lobster meat served in drawn butter with two sides 41.95

Pasta special ~ Linguini tossed in a creamy Marsala sauce with lightly breaded pan fried chicken breast & sauteed mushrooms, finished with parmesan and served with garlic toast 19.95 add side caesar or garden salad 2.95
2.5 Lb Lobster Dinner ~ 2.5lb fresh steamed Maine lobster, served with drawn butter and two sides 62.95

09/02/2026
We have mussels and steamers today! It's a beautiful day to enjoy lunch or dinner on our patio from 11:30AM-8:00PM. Call...
09/02/2026

We have mussels and steamers today! It's a beautiful day to enjoy lunch or dinner on our patio from 11:30AM-8:00PM. Call (207) 218-4218 for takeout or reservations for parties of six or more. See you soon!

Wednesday Specials 9/2/26

Mussels ~ 1lb of fresh Acadia mussels steamed in white w**e, garlic and butter, served with grilled baguette 16.95

Steamers ~ Fresh steamed Maine clams served with drawn butter 19.95

Daily Flatbread ~Chive cream cheese, local peekytoe crab meat, red peppers and onions, mozzarella cheese, finished with a sweet thai chili drizzle 21.95

Lemon Pepper Haddock Bites ~ Golden fried haddock bites tossed in lemon pepper seasoning and served with housemade tartar sauce 10.95

Steak of the Day ~14oz chargrilled ribeye served with two sides 38.95

Lazy Lobster ~ Fresh steamed Maine lobster meat served in drawn butter with two sides 41.95

Chicken Parmesan ~ Parmesan breaded chicken breast over linguine with housemade marinara topped with mozzarella and parmesan cheeses, served with garlic toast 19.95 add side caesar or garden salad 2.95

2.5 Lb Lobster Dinner ~ 2.5lb fresh steamed Maine lobster, served with drawn butter and two sides 62.95

Happy first day of September! We are open 11:30AM-8:00PM with Bar Happy Hour from 4-5. Call (207) 218-4218 for takeout o...
09/01/2026

Happy first day of September! We are open 11:30AM-8:00PM with Bar Happy Hour from 4-5. Call (207) 218-4218 for takeout or reservations for parties of six or more. See you soon!

We've got some big lobsters today! Our friend Bill Kirby brought us a batch of 2.5lb lobsters, come snag yours from 11:3...
08/28/2026

We've got some big lobsters today! Our friend Bill Kirby brought us a batch of 2.5lb lobsters, come snag yours from 11:30AM-9:00PM, call (207) 218-4218 for reservations for parties of six or more. See you soon!

Friday Specials 8/28/26
Soup of the Day ~ Sweet and sour egg drop soup with mushrooms and bok choy Cup 6.95 Bowl 8.95

Daily Flatbread ~ Mashed potato, herb buttered bacon and onions, cheddar cheese, zesty chive sauce 15.95

Sandwich Special ~ 5oz chicken breast fried in crispy BBQ breading topped with pickled onions, spicy BBQ aioli, lettuce, cheddar cheese and bacon, served with one side 16.95

Steak of the Day ~14oz chargrilled Black Angus ribeye, topped with cajun butter, served with two sides 38.95

Lazy Lobster ~ Fresh steamed Maine lobster meat served in drawn butter with two sides 41.95

Pasta Special ~ Penne tossed in a garlic cream sauce with sauteed cherry tomatoes and onions, finished with a three cheese blend and served with garlic toast 16.95 add protein: chicken 6 ~ shrimp 7 ~ salmon 11 ~ Maine scallops 19 ~ Maine lobster 26
add side caesar or garden salad 2.95

2.5 Lb Lobster Dinner ~ 2.5lb fresh steamed Maine lobster, served with drawn butter and two sides 62.95

We are open 11:30AM-8:00PM with Bar Happy Hour from 4-5. Call (207) 218-4218 for takeout or reservations for parties of ...
08/27/2026

We are open 11:30AM-8:00PM with Bar Happy Hour from 4-5. Call (207) 218-4218 for takeout or reservations for parties of six or more. See you soon!

Happy first day of school! Dream big, work hard, and have fun 😍🎒✏️We are open 11:30AM-8:00PM with Bar Happy Hour from 4-...
08/26/2026

Happy first day of school! Dream big, work hard, and have fun 😍🎒✏️
We are open 11:30AM-8:00PM with Bar Happy Hour from 4-5. Call (207) 218-4218 for takeout or reservations for parties of six or more. See you soon!

Wednesday Specials 8/26/26

Lemon Pepper Haddock Bites ~ Golden fried haddock bites tossed in lemon pepper seasoning, served with housemade tartar sauce 10.95

Daily Flatbread ~ Buffalo sauce, chargrilled chicken, red onions, mozzarella and blue cheese 15.95

Footlong Lobster Roll ~ 10oz of fresh Maine lobster meat, lightly dressed in mayo and served on a buttery toasted footlong roll with one side 74.95

Steak of the Day ~14oz chargrilled Black Angus ribeye, topped with caramelized onions, served with two sides 38.95

Lazy Lobster ~ Fresh steamed Maine lobster meat served in drawn butter with two sides 41.95

Pasta Special ~ Linguine tossed in a basil pine nut pesto cream sauce with sauteed red onions and tomatoes, finished with arugula and a three cheese blend 16.95 add protein: chicken 6 ~ shrimp 7 ~ salmon 11 ~ Maine scallops 19 ~ Maine lobster 26
add side caesar or garden salad 2.95

Address

3 Main Street
Belfast, ME
04915

Opening Hours

Tuesday 11:30am - 8pm
Wednesday 11:30am - 8pm
Thursday 11:30am - 8pm
Friday 11:30am - 8pm
Saturday 11:30am - 8pm
Sunday 11:30am - 8pm

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