The New Hampshire Supreme Court is the supreme court of the U.S. state of New Hampshire and sole appellate court of the state. The Supreme Court is seated in the state capital, Concord. The Court is composed of a Chief Justice and four Associate Justices appointed by the Governor and Executive Council to serve during "good behavior" until retirement or the age of seventy. The senior member of the Court is able to specially assign lower-court judges, as well as retired justices, to fill vacancies on the Court.

David Hackett Souter is an American lawyer and jurist who served as an associate justice of the U.S. Supreme Court from 1990 until his retirement in 2009. Appointed by President George H. W. Bush to fill the seat that had been vacated by William J. Brennan Jr., Souter sat on both the Rehnquist and the Roberts courts.