George Anson Hardin (August 17, 1832 – April 16, 1901) was an American lawyer and politician from New York.

He was born on August 17, 1832, in Winfield, Herkimer County, New York, the son of Col. Joseph Hardin.

He was District Attorney of Herkimer County from 1858 to 1861; and a member of the New York State Senate (20th D.) in 1862 and 1863.

He was assigned to the General Term in 1881; appointed as Presiding Justice of the General Term in 1884; and re-appointed as Presiding Justice of the Appellate Division (4th Dept.)

In 1893, he edited a History of Herkimer County, New York (assisted by Frank H. Willard; published by D. Mason & Co., Syracuse NY; 276 pages).