Who Which state is sandwiched between New York and New Hampshire and is bounded on the south by the state of Massachusetts?

The state sandwiched between New York and New Hampshire, bounded on the south by Massachusetts, is Vermont. It is known for its picturesque landscapes, including mountains and forests, and is famous for its maple syrup and vibrant fall foliage. Vermont is the only U.S. state that does not border any other state besides New York and New Hampshire in the northeast.