Abstract: A walker adapter used to prevent an individual's legs from crossing while using a walker to enhance ambulatory skills, the walker adapter comprising an adjustable main member having opposite ends, a posterior attachment mechanism secured at a right angle to one end of the adjustable main member, and an anterior attachment assembly secured at the opposite end thereof. A posterior clamp secured to the posterior attachment is affixed to a rear cross brace of the walker, and anterior clamps which are secured to the anterior attachment assembly are affixed to front vertical members of the walker, so that the walker adapter extends between the legs of the individual and prevents the individual's legs from crossing while walking with the walker.