Iran International Exhibitions Company

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 Parsian Esteghlal International Hotel is a hotel in Tehran, Iran. Opened in 1962 as the Royal Tehran Hilton, the hotel was designed by local Iranian architect Heydar Ghiai.

Shahr-e Bazi (Persian: شهر بازی, lit. 'The City of Games', formerly known as Luna Park), was an amusement park located in the north of Tehran. Covering 150 acres (0.61 km2), it was the largest amusement park in the Islamic Republic of Iran and admitted around 2.5 million visitors every year. It has been closed since 2007 due to highway construction, lack of inspection, and malfunctions.The amusement park was opened in 1970 under the last Shah of Iran. It was built by Abbas Pedarsani. It became a state-owned park after the Iran–Iraq War in 1988. In the following years, the state-owned park was made more technologically advanced. Shahr-e Bazi featured twelve thrill rides, as well as a cinema and theater. There were also six restaurants with different food from around the world. Souvenir shops and a money exchange office were located around the park. One of the main reasons for the park's popularity were its water slides and pools. The park was open 10 months a year, during spring, summer and autumn. During winter, heavy snow made it necessary to keep the park closed. Admission was around $3 for adults, whereas children under seven could get in free.

Shahid Beheshti University of Medical Sciences (SBUMS, Persian: دانشگاه علوم پزشکی و خدمات بهداشتی-درمانی شهيد بهشتی, Danushgah-e 'lum-e Pezeshki-ye vâ Xedâmat-e Behedashti - Dârmani-ye Shihid Beheshti) is one of the three medical universities in Tehran, the capital of Iran. It began in 1961 with the establishment of the Schools of Medicine and Dentistry. Following the merging of some of the treatment and educational units and organizations affiliated with the then-Ministry of Health and “Melli University” (National University) in 1986, Shahid Beheshti University of Medical Sciences began its activities independently. In addition to educating students and facilitating research, the university is responsible for providing healthcare for the five million citizens who live in the northern and eastern parts of Tehran as well as in some of the cities near the capital. The university is government funded. Its administration is made up of the Board of Trustees, the Chancellor, the University Council, and eight Vice -Chancellors in international, academic and education, research, health, treatment, food and drugs, logistics, and students affairs. SBUMS is the second largest medical university in Iran and educates 12,500 students in medicine and allied medical sciences.

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 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 Parsian Azadi Hotel (Persian: هتل پارسیان آزادی) is one of the largest and tallest hotels in Tehran, situated in the northern Evin neighborhood, overlooking the city. The hotel has 475 guest rooms & suites.

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.

Shahid Beheshti University (SBU) (Persian: دانشگاه شهید بهشتی, romanized: Dāneshgāh-e Shahid Beheshti), originally founded as the Melli University (National University of Iran) (Persian: دانشگاه ملی, romanized: Dāneshgāh-e Melli), is a public research university in Tehran, Iran. The university offers many programs at Bachelor's, Master's and Ph.D. levels.