Merrimack

• Merrimack is a place in the State of New Hampshire in the United States of America: see Merrimack, New Hampshire.

• The Merrimack River (also known as the Merrimac River) begins in the south of the U.S. state of New Hampshire and opens into the Atlantic Ocean between Newburyport, Massachusetts and Salisbury, Massachusetts.

• The USS Merrimack was a ship that was converted by the Confederate States of America into the ironclad CSS Virginia, which fought the USS Monitor in the American Civil War, the first clash of ironclad ships in battle.

• Merrimack is a Paris, France-based black metal musical band.