Tokyo Skytree is a broadcasting and observation tower in Sumida,Tokyo.
It became the tallest structure in Japan in 2010, and reached its full height of 2,080 ft in march 2011, making it the tallest tower in the world, displacing the Canton Tower, and teh third tallest structure in the world after the Merdeka 118 (2,227 ft) and the Burj Khalifa (2,722 ft)