Note: The Blue Mermaid will be closing its Portsmouth location on June 6 and reopening in Kittery in the fall.
The Blue Mermaid Island Grill is a Caribbean-inspired restaurant and full service food and beverage caterer located in downtown Portsmouth, NH.
Experience Blue Mermaid Island Grill, the most flavorful food you can imagine. Our innovative menu is inspired by the fun and festive foods of the Caribbean. Come in and enjoy our friendly service, eclectic atmosphere and Portsmouth’s best margaritas, tropical coolers and unique draft beer selection.
The Blue Mermaid has something going on every night of the week:
Monday – Pop Culture Trivia
Tuesday – Honky Tonk Tuesday and $3 house margaritas and cheese quesadillas
Wednesday – Open Mic Night
Thursday – Service Industry Day/Date Night
Friday – Local Live Entertainment
Saturday – Local Live Entertainment
There are multiple parking options available for Blue Mermaid island grill. A gated parking lot is located beside the building and can be accessed by calling 603.427.2583.
Other parking options include metered parking on the streets surrounding the Blue Mermaid. These streets are named Hanover Street, High Street and Deer Street. The Hanover Street parking garage is less than a block from the restaurant. We are happy to validate parking, simply bring your parking stub. (To get from the Parking Garage to the restaurant: Exit Parking Garage from the Hanover Street Exit. Walk across Hanover Street towards The Hilton Garden Inn. Walk up High Street. Just after the Hilton Garden Inn take a left. The Blue Mermaid is the blue building located down the driveway.)