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.

We now have parking in the lot across from The Page on Hanover Street. It can be accessed via High Street and driving between the Hilton Garden Inn and The Blue Mermaid. We also validate for the Hanover Street Parking Garage.

Special Events

Complete Blue Mermaid Special Events Schedule

Check out The Blue Mermaid's Chef Terry Remick on Shipyard Brewery's Sneak Attack Chef

The Blue Mermaid Island Grill is turning Green!

What: The Blue Mermaid Island Grill is committed to continually evaluating our operations in order to employ more environmentally friendly methods of providing the best service to our guests. 

How:  Following are some examples

• recycling all paper, cardboard, bottles and plastic 
• composting all natural waste
• using no phosphates in our cleaning products
• have plans to replace appliances and lighting with more energy efficient ones
• offering water to our guests by demand only
  *please ask if you would like water*

Environmental Partner in the New Hampshire Sustainable Lodging & Restaurant Program

...more info