The Brainerd Schoolhouse is a one-room schoolhouse located at 35 Brainerd Street in Mount Holly Township, Burlington County, New Jersey, United States.

Listed as the John Brainard School, it was documented by the Historic American Buildings Survey in 1936.

[3] Listed as the Old Schoolhouse, it was added to the National Register of Historic Places on November 26, 2008, for its significance in education.

[5] It is owned and operated by the National Society of the Colonial Dames of America.

According to the NRHP documentation, the school has been erroneously associated with the Presbyterian minister and missionary John Brainerd (1720–1781).