There is also the Museum of Contemporary Art, which hosts works of artists such as Andy Warhol, Pablo Picasso and Van Gogh.
Although, considering the area of Greater Tehran, monuments dating back to the Seljuk era remain as well; notably the Toqrol Tower in Ray.
Tehran only had a small population until the late 18th century, but began to take a more considerable role in Iranian society after it was chosen as the capital city.
[4] Previously a low-rise city due to seismic activity in the region, modern high rise developments in Tehran have been built in recent decades in order to service its growing population.
The Azadi Tower, a memorial built under the reign of the Pahlavi dynasty, has long been the most famous symbol of Tehran.
Leila Araghian's Tabiat Bridge, the largest pedestrian overpass in Tehran, was completed in 2014 and is also considered a landmark.
[8] Under the reign of the Qajars, Tehran was home to the royal theater of Tekye Dowlat, located to the southeast of the Golestan Palace, in which traditional and religious performances were observed.
It was built at the initiative and presidency of empress Farah Pahlavi, and was designed by architect Ali Sardar Afkhami, constructed within five years.
Many popular singers started their work in Tehran, including Dariush, Ebi, Leila Forouhar, Googoosh, Hayedeh and Mahasti.
There is also the Museum of Contemporary Art, which hosts works of artists such as Andy Warhol, Pablo Picasso and Van Gogh.
[14] 12 ski resorts operate in Iran, the most famous being Tochal, Dizin, and Shemshak, all within one to three hours from the city of Tehran.
[21] Many famous Iranian models were born in Tehran, including Nazanin Afshin-Jam, Cameron Alborzian, Sahar Biniaz, Elnaaz Norouzi, Shermine Shahrivar and Sadaf Taherian.
Iran's official New Year begins with Nowruz, an ancient Iranian tradition celebrated annually on the vernal equinox.
It was registered on the UNESCO's list of Masterpieces of the Oral and Intangible Heritage of Humanity in 2009,[22] described as the Persian New Year,[23][24][25][26] Tehran Municipality organizes festivals during Nowruz.
On the eve of the last Wednesday of the preceding year, as a prelude to Nowruz, the ancient festival of Čāršanbe Suri celebrates Ātar ("Fire") by performing rituals such as jumping over bonfires and lighting off firecrackers and fireworks.
Yaldā, another nationally celebrated ancient tradition,[30] commemorates the ancient goddess Mithra and marks the longest night of the year on the eve of the winter solstice (čelle ye zemestān; usually falling on 20 or 21 December),[31][32] during which families gather together to recite poetry and eat fruits—particularly the red fruits watermelon and pomegranate, as well as mixed nuts.
[35][36][37] Alongside the ancient Iranian celebrations, Islamic annual events such as Ramezān, Eid e Fetr, and Ruz e Āšurā are marked by the country's large Muslim population, Christian traditions such as Noel,[38] Čelle ye Ruze, and Eid e Pāk[39] are observed by the Christian communities, Jewish traditions such as Purim,[40] Hanukā,[41] and Eid e Fatir (Pesah)[42][43] are observed by the Jewish communities, and Zoroastrian traditions such as Sade[44] and Mehrgān are observed by the Zoroastrians.