The Stony Brook Grist Mill is Long Island’s most fully operational grist mill. To learn more about its mechanical history, please visit our mill on Sundays April through October between 1 and 4pm for tours guided by one of millers or interpreters.
For over 300 hundred years, the mill you see before you has been a hub of the community – But what existed before the mill, how did the mill come to be, and what in the world is grist?