Glasgow Tower (formerly the Millennium Tower) is a 127 metres (417 ft) free-standing landmark observation tower located on the south bank of the River Clyde in Glasgow, Scotland and forms part of the Glasgow Science Centre complex. It holds a Guinness World Record for being the tallest fully rotating freestanding structure in the world, in which the whole structure is capable of rotating 360 degrees. After being closed in 2008 for refurbishments, the tower re-opened to the general public in July 2014.