Bytkow TV Tower is a 110 metre tall RadioTV tower at Bytkow, an urban part of the Polish town Siemianowice Śląskie and Katowice. Bytkow TV Tower is from a unique design: it consists of a concrete tower as basement, which looks like a thin high-rise building with square cross section. On the top of this concrete tower, there is a horizontal steel cross, which is turned in an angle of 45 degree to the sides of the concrete tower. At the ends of the crossarms, which are equipped with gangways, the antenna mast on its top is guyed. Bytkow TV Tower is not accessible for tourists and used for directional radio services, FM- and TV-transmissions.