Nautilus Seafood & Grill

Nautilus is located at 3 Main St, Belfast, ME. This business specializes in Grill Restaurants, Steak Houses, Seafood Restaurants and Restaurants.

Directly on Rte 1, Next to Belfast Harbor Inn

Steaks, seafood and kicked up comfort food on Penobscot Bay. 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.

Steaks, seafood and kicked up comfort food on Belfast Harbor. Sit outside on our deck steps from the 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.

Steaks, seafood and kicked up comfort food on Penobscot Bay. Sit outside on our deck overlooking 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.

Fresh seafood and hand cut steaks along with Ron Mitchell's kicked up comfort food with a great view of Penobscot Bay. Eat o...utside on our deck overlooking beautiful Belfast Harbor in season or inside our cozy dining room year round. Daily specials, local beer on tap, wines by the glass or bottle and specialty cocktails. See More