Abstract: A selectively contourable putting green including an elongated platform having a rigid subbase supporting a flexible resilient base, which in turn supports a flexible putting surface. A number of contour bars are disposed in transverse slots formed in the subbase. The contour bars contact the under side of the flexible resilient base. Each end of each of the contour bars is independently selectively adjustable between a position flush with the level surface of the subbase and a position fully raised above the level surface. A selectively movable elevation block is associated with each end of each contour bar to position it at a predetermined level, thereby producing a selected contour of the putting surface along the length of the elongated platform.