Flatford Mill is a historic watermill located in the picturesque countryside of Suffolk, England. Built in the 18th century, it is situated on the banks of the River Stour and is part of the Dedham Vale Area of Outstanding Natural Beauty. The mill was used for grinding corn and has been preserved as a popular tourist attraction. The site is famously associated with the artist John Constable, who painted several landscapes featuring the mill and its surroundings. Today, visitors can explore the mill, enjoy scenic walks along the river, and learn about the area's rich history and natural beauty.