A registered national landmark, the Gray-Watkins Mill, most commonly known as the Gray's Mill, is one of the oldest structures in the Chicagoland area at its original location & in its original condition. Now meticulously restored & beautifully revived, the Gray's Mill offers three-levels of lofted interior, an operating speakeasy & restaurant, large outdoor event space, & riverside biergarten, as well as an upcoming highly-anticipated indoor/outdoor retractable roof addition. As you walk through our doors, let us transport you back in time & treat you & your guests to an unforgettable experience at the Gray's Mill Estate.