14th New Hampshire Volunteer Regiment was an infantry regiment that participated in the American Civil War. It was the last three-year regiment raised in New Hampshire, serving from September 24, 1862 to July 8, 1865. Carroll Davidson Wright was one of its regimental leaders. The regiment lost a total of 232 men during its service; 8 officers and 63 enlisted men killed and mortally wounded, 4 officers and 151 enlisted men by disease.