Best seafood in Belfast

Perhaps the most iconic seafood restaurant in the whole of Northern Ireland, Mourne Seafood Bar is an expert in its craft. With two locations, one in Belfast and one in Dundrum, this renowned eatery specialises in fresh, locally caught shellfish that is hand-selected from independently-run shellfish beds. From oysters served ‘au Naturel’ or Japanese-style, to Seafood Rigatoni bathed in saffron cream, seafood fanatics will delight at the range of options on offer here. Alternatively, for a more casual dining experience, you can opt for a seat in The Shack, Mourne Seafood Bar’s extended beer garden featuring cosy gazebos, atmospheric lighting, and outdoor heating.

If you’re craving fish (and chips) in the city, then there is only one place for it: the fantastic Fish City on Ann Street. This rustic-style seafood spot has won numerous awards for its quality fish and chips, including accolades from The National Fish and Chip Awards. This family-owned casual restaurant set up shop in 2013 and has gone from strength to strength ever since. Committed to providing healthy and sustainably-sourced seafood, it is no surprise that Fish City has become a firm favourite among diners from all over Belfast. Offerings include the award-winning fresh cod, served with home-cut chips, tartare sauce, mushy peas and lemon, among a plethora of other similarly high-quality seafood options.

Standing Stones Lodge stands out among Belfast’s top seafood restaurants for its unique blend of hearty Irish cuisine and scenic views. Located near the Divis and Black Mountain trails, this restaurant offers a rustic charm perfect for a post-hike meal or a relaxed dining experience. The menu highlights the fresh, locally sourced ingredients, featuring dishes such as a rich seafood chowder, which perfectly balances flavours of the sea, and the famous sizzling steaks. Guests also rave about the traditional pies and burgers, offering variety alongside seafood options​.

Millar’s Grill & Seafood is another must-visit in Belfast’s seafood scene, renowned for its dedication to quality and locally sourced produce. The restaurant excels in presenting classic seafood dishes with a modern twist. A standout on the menu is the fresh Atlantic cod, cooked to perfection, alongside options like grilled seabass and prawn linguine. These dishes are complemented by a range of grilled meats and vegetarian options, making it a versatile choice for different tastes​.