Charles W. Endicott (October 28, 1822 – August 19, 1899) was an American attorney and politician who served as Auditor and Treasurer of Massachusetts, and was a member of both houses of the state legislature.

[4] Endicott served in Canton as a town clerk, member of the school committee, and representative to both the House of Representatives (in 1851, 1857, and 1858), and the State Senate (in 1866 and 1867).

[1][2] In November 1875 Endicott was elected state treasurer[5] for a term beginning in January 1876.

[2] Endicott retired from the treasurer's office after his fifth term.

[2][6] Endicott died on August 20, 1899, after fainting in his home, with heatstroke being identified as a possible cause.