Miles Grant (13 December 1819 – 24 March 1911) was an American Adventist preacher and teacher at Amenia Seminary.

As a teenager he spent much time in hard farm labor until he became a school teacher at Winchester, then Wolcottville and Winsted for several years.

[3] Miles became convinced that only the righteous were awarded eternal life and the Bible does not teach immortality of the soul as after death man lies in a state of unconscious; a dreamless sleep until the resurrection.

Grant was a fierce opponent of Ellen G. White and the Seventh-day Adventist Church.

[5] He lived on a diet of apples, beans, vegetables, cheese, milk, Graham bread, raw eggs, raisins, nuts, oatmeal and potatoes.