Parsian Esteghlal International Hotel

The Islamic Republic of Iran Broadcasting (IRIB; Persian: صدا و سيمای جمهوری اسلامی ايران) formerly called National Iranian Radio and Television until the Iranian revolution of 1979, is an Iranian state-controlled media corporation that holds a monopoly of domestic radio and television services in Iran. It is also among the largest media organizations in Asia and the Pacific region and a regular member of the Asia-Pacific Broadcasting Union. Its head is appointed directly by the Supreme Leader, Ayatollah Ali Khamenei.With 13,000 employees and branches in 20 countries worldwide, including France, Belgium, Guyana, Malaysia, Lebanon, United Kingdom, the United States, the Islamic Republic of Iran Broadcasting offers both domestic and foreign radio and television services, broadcasting twelve domestic television channels, four international news television channels, six satellite television channels for international audiences, and thirty provincial television channels available countrywide, half of which are broadcast in minority-status languages in Iran, for example Azerbaijani and Kurdish, as well as the local accents or dialects of Persian. The IRIB provides twelve radio stations for domestic audiences, and through the IRIB World Service, thirty radio stations are available for foreign and international audiences. It also publishes the Persian-language newspaper Jam-e Jam.

IRIB International Conference Center or IICC is a large convention center and exhibition complex located in northern Tehran, inside the main campus of the Islamic Republic of Iran Broadcasting headquarters. The center is one of the prestigious venues for important gatherings, conferences and concerts in Iran. IICC is one of the most advanced convention center in Iran.

Sahar TV (Persian: شبکه سحر, Shibkâh-e Siher, SAHARTV), is the name of an Iranian TV channels that is part of Sahar Universal Network (SUN) which is the branch of Islamic Republic of Iran Broadcasting responsible for broadcasting programs internationally via its Azeri, Balkan, Kurdish and Urdu language television channels. It broadcasts to Europe, Central Asia and the Caucasus, some parts of Northern Africa, Oceania, and all the countries in the subcontinent of India and Eastern Asia.

The Iran International Exhibitions Company (IIEC) oversees and operates all international and specialized exhibitions held in Iran. Site features exhibitions calendar and provides trade laws and regulations. IIEC is affiliated with the Ministry of Industry, Mine and Trade. IIEC is located at the Tehran permanent fairground.

Mellat Park (Persian: پارک ملت Pārk e Mellat), literally the Nation Park, is an urban park in northern Tehran, Iran. It is one of the city's largest green spaces, situated adjacent to Valiasr Street at the foot of the Alborz mountains to the east, extending to Chamran Expressway and Seoul Street to the west. It is watered by winter-snow streams coming down from Mount Tochal. The park lies in the southern grounds of Tehran International Fair and the Enghelab Club. It is home to one of the first musical fountains in Tehran, and includes facilities such as playgrounds, snack bars, cafes, and a small aviary. There is also a cineplex at the southeastern edge of the park. Before the 1979 Revolution, it was known as the Imperial Park (پارک شاهنشاهی Pārk e Šāhanšāhi). It is also the location of a steam-powered locomotive used on Iran's first railway section, built between 1886 and 1888. The locomotive was built by Belgian group Ateliers de Tubize, commissioned in 1887.

The Iran Broadcasting University (Persian: دانشگاه صدا و سیما, Dāneshgāh-e Sedā va Simā) formerly known as the Iran Broadcasting College (Persian: دانشکده صدا و سیما, Dāneshkade-ye Sedā va Simā) is a public university in Tehran, Iran. It is affiliated to I.R.I.B and also has campuses in Qom.

The Dehkhoda Lexicon Institute & International Center for Persian Studies (Persian: مؤسسه لغت‌نامه دهخدا و مرکز بین‌المللی آموزش زبان فارسی), is the main official international center for teaching the Persian language and literature in Iran. It was founded formally in 1945 and is now part of the University of Tehran. It is named after Mirza Ali Akbar Ghazvini, known as "Dehkhoda", a prominent Iranian literary scholar, poet, and author.

Sabet Pasal is a historic palace located north of Nelson Mandela Boulevard in Tehran in Iran. Nicknamed the "Stone Palace" and "Iran's palace of Versailles", it is Tehran's largest historical house.

The Hayk Mirzayans Insect Museum (HMIM) is the largest insect collection in Iran with over 4 million insect specimens, including 20–25,000 local species, hundreds of primary types and paratypes, and a representative collection of exotic insects, especially tropical butterflies.

The Iranian Art Museum Garden is an art museum located in the Elahieh district of Tehran. The gardens have an area of less than one hectare. The main attraction of the museum gardens are about a dozen scaled-down replicas of well-known historical Iranian buildings dating to the early Pahlavi dynasty.

The Mahmoud Hessabi Museum is a museum located on a street of the same name in Tajrish neighborhood in Tehran, Iran. The museum is also known as the "Mahmoud Hessabi Cultural Center".