Where the destination
becomes a journey.
Portsmouth Hospitality was formed to create the very best and most diverse dining experiences. Whether you are seeking fine dining, casual fare, or something unique, our restaurants will provide you with an authentic experience. We source as many ingredients as possible from local purveyors, providing exemplary cuisine, atmosphere, and service.
We welcome you to Portsmouth, New Hampshire, home to the historical Strawbery Banke, Piscataqua River, and more restaurants per capita than anywhere else in the United States of America. Join us at any of our three restaurants; Martingale Wharf Restaurant & Bar, Rosa Restaurant, and Hearth Market.