Milad Tower is the name of a multi-purpose telecommunication tower located in the northwest of Tehran, the capital of Iran. This tower with 435 meters height is the tallest tower in Iran and the sixth tallest telecommunication tower and nineteenth tallest structure of the world. Due to the height and the unique appearance, the tower is almost visible from everywhere of the city, and hence it becomes one of the symbols of the capital. Milad Tower is one of the capital’s new tourist attractions and has a great capacity for cultural, artistic and commercial activities. Revolving Restaurant, VIP restaurant, mechanical floors, a closed observation deck, a sky dome, an open observation deck, a public art gallery and a cafeteria are just some of these capacities. The conference halls of the tower are among the best halls in the whole Middle East. Dolphinarium, bike riding, paintball and 6D cinema are other attractions of the tower. The Dolphinarium in Milad Tower is the first and only non-coastal dolphinarium in Iran that attracts a large number of visitors who love these intelligent animals.