A handle assembly for a luggage includes a handle and two inner tube units mounted on two sides of the handle. Each of the two inner tube units includes an inner tube and at least one decorative piece mounted on the inner tube. The inner tube of each of the two inner tube units is provided with at least one mounting groove. The at least one decorative piece of each of the two inner tube units is mounted in the at least one mounting groove of the inner tube. The at least one decorative piece of each of the two inner tube units is molded with different colors according to requirements of different users.