|— city —|
|• Mayor||Saeed Mombeini|
|• city||135 km2 (52 sq mi)|
|Elevation||17 m (52 ft)|
|• Density||8,000/km2 ( 21,000/sq mi)|
|Time zone||IRST (UTC+3:30)|
|• Summer (DST)||IRDT (UTC+4:30)|
|Area code(s)||(+98) 611|
Ahvaz is built on the banks of the Karun River and is situated in the middle of Khūzestān Province. The city has an average elevation of 20 meters above sea level.
The Dehkhoda Dictionary specifically defines the Market of the Khuzis", where "Suq" is Persian word "chahar-suy/sugh" for market, and "Ahvaz" is a plural (اسم جمع) of the form "af'āl" (افعال) of the word "Huz" which comes from the Persian Huz, from Achaemenid inscriptions from where the term first appears. Thus, which refers to the non-Arabic original inhabitants of Khūzestān. The word Houz or khouzh are the same as it means Raw sugar usually produced locally from sugar cane field north of Ahvaz up to shoush where the people of Khouzistan were known for this raw sugar produce since Elamite period. The addition of A in many old Persian names were a clear indication of its origin like Hurmazd or Ahuramazda. The language of Khouzi is non-Arabic and is one of the oldest dialect still being used in and around Ahwaz. The Arabs were migrants from old ages when the entire Iraq belonged to the Persia and their culture is much persianised rather than looking like present day Arabs of the Persian Gulf states. It is regarded as one of the oldest cities of ancient Persia.
The term "Huz", meanwhile, is the Old Persian rendition of Suz (Susa-Susiana), the native Elamite name of the region. Old Persian commonly changed the initial "s" in a foreign word into an "h," most famously, in its rendition of the name the river and the people Sindh/Sindhi into Hind/Hindi, which was then Hellenized into Indus, whence India.
Location and roads 
Ahvaz located 120 km north-east of Abadan and is accessible via following routes in addition of a single runway airport:
- Tehran-Khorramshahr national railway
- Ahvaz-Abadan expressway (145 km)
- Ahvaz-Andimeshk (152 km) expressway
- Ahvaz-Bandar Imam Khomeini freeway (175 km).
Ahvaz being the largest city in the province consists of two distinctive districts: the newer part of Ahvaz, the administrative and industrial center, has been built on the right bank of the Karun while residential areas are found in the old section of the city, on the left bank.
Ahvaz has a desert climate (Köppen climate classification BWh) with long, extremely hot summers and mild, short winters. Ahvaz is consistently one of the hottest cities on the planet during the summer, with summer temperatures regularly at least 45 degrees celsius, sometimes exceeding 50 degrees Celsius with many sandstorms and duststorms common during the summer period while in winters the minimum temperature could fall around +5 degrees Celsius. Winters in Ahvaz have no snow. The average annual rainfall is around 230 mm.
|Climate data for Ahvaz|
|Average high °C (°F)||17.3
|Daily mean °C (°F)||11.9
|Average low °C (°F)||6.5
|Precipitation mm (inches)||52.8
|Avg. precipitation days||6.8||5.4||5.4||4.2||1.6||0.1||0.0||0.1||0.0||1.9||4.3||6.0||35.8|
|Source: World Meteorological Organisation (UN)|
For a more comprehensive historical treatment of the area, see the history section of Khūzestān Province.
Ancient history 
Ahvaz is the anagram of "Avaz" and "Avaja" which appear in Darius's epigraph. This word appears in Naqsh-Rostam inscription as "Khaja" or "Khooja" too.
First named Ōhrmazd-Ardašēr (Persian: هرمزداردشیر) (Roamn Hormizdartazir) it was built near the beginning of the Sassanid dynasty on what historians believe to have been the site of the old city of Taryana, a notable city under the Persian Achaemenid dynasty. It was founded either by Ardashir I in 230 (cf. Encyclopædia Iranica, al-Muqaddasi, et al.) or (according to the Middle Persian Šahrestānīhā ī Ērānšahr) by his grandson Hormizd I; the town's name either combined Ardashir's name with the Zoroastrian name for God, Ōhrmazd or Hormizd's name with that of his grandfather. It became the seat of the province, and was also referred to as Hūmšēr. During the Sassanid era, an irrigation system and several dams were constructed, and the city prospered. Examples of Sassanid-era dams are Band-e Bala-rud, Band-e Mizan, Band-e Borj Ayar and Band-e Khak. The city replaced Susa, the ancient capital of Susiana, as the capital of what was then called Khuzestān.
The city had two sections; the nobles of the city lived in one part while the other was inhabited by merchants. When the Arabs invaded the area in 640, the part of the city home to the nobility was demolished but the Hūj-ī-stānwāčār "Market of Khūz State", the merchant area, remained intact. The city was therefore renamed Sūq al-Ahwāz, "Market of the Khuz", a semi-literal translation of the Persian name of this quarter - Ahwāz being the Arabic broken plural of Hûz, taken from the ancient Persian term for the native Elamite peoples, Hūja (remaining in medieval khūzīg "of the Khuzh" and modern Khuzestān "Khuz State", as noted by Dehkhoda dictionary.
Medieval history 
During the Umayyad and Abbasid eras, Ahvaz flourished as a center for the cultivation of sugarcane and as the home of many well-known scholars. It is discussed by such respected medieval historians and geographers as ibn Hawqal, Tabari, Istakhri, al-Muqaddasi, Ya'qubi, Masudi, and Mostowfi Qazvini. Nearby stood the Academy of Gundishapur, where the modern-day teaching hospital is said to have been first established.
Ahvaz was devastated in the bloody Mongol invasions of the 13th and 14th centuries and subsequently declined into a mere village. The dam and irrigation channels, no longer maintained, eroded and finally collapsed early in the 19th century. During this time Ahvaz was primarily inhabited by the original Khuzhis (Persians) and a small number of Sabians. ALthough most Arab migrants fled the city, a few stayed. Some minor cultivation continued, while all evidence of sugarcane plantations is still going on in Haft Teppe area in north of Ahvaz, although ruins of sugarcane mills from the medieval era remained in existence. in Shoush and Shoushtar several remains of water mills are still remains..
Modern history 
The seat of the province has for the most of its history been in the northern reaches of the land, first at Susa (Shush) and then at Shushtar. During a short spell in the Sasanian era, the capital of the province was moved to its geographical center, where the river town of Hormuz-Ardashir (modern Ahvaz). However, later in the Sasanian time and throughout the Islamic era, the provincial seat returned and stayed at Shushtar, until the late Qajar period. With the increase in the international sea commerce arriving on the shores of Khuzestan, Ahvaz became a more suitable location for the provincial capital. The River Karun is navigable all the way to Ahvaz (above which, the Karun flows through rapids). The town was thus refurbished by the order of the Qajar king, Naser al-Din Shah and renamed after him, Nâseri. Shushtar quickly declined, while Ahvaz/Nâseri prospered to the present day.
In the 19th century, "Ahvaz was no more than a small borough inhabited mainly by Arab Arabs and a few Sabeans (1,500 to 2,000 inhabitants according to Ainsworth in 1835; 700 according to Curzon in 1890)."
In the 1880s, under Qajar rule, the Karun River was dredged and re-opened to commerce. A newly-built railway crossed the Karun at Ahvaz. The city again became a commercial crossroads, linking river and rail traffic. The construction of the Suez Canal further stimulated trade. A port city was built near the old village of Ahvaz, and named Bandar-e-Naseri in honor of Nassereddin Shah Qajar.
Oil was found near Ahvaz in the early 20th century, and the city once again grew and prospered as a result of this newfound wealth. From 1897-1925, city of ahvaz was in hands of heshmatoddoleh Ghajar as governor and sarhang reza gholi khane arghoon as commander of khuzestan ghajari armi, Khaz'al Khan|Sheikh Khaz'al appointed by Mozaffareddin shah in khorramshahr, sardar asad bakhtiari as most powerful leader of khuzstani bakhtiaries in most region of khuzestan such as dezful, shushtar, izeh, even ahvaz and Amir mojahede bakhtiari in ramhormoz and behbahan had power and authority. At this time new founded ahvaz was named Nâseri in honour to its founder Nassereddin Shah Qajar . Afterwards, during the Pahlavi period, it resumed its old name, Ahvaz. The government of the Khūzestān Province was transferred there from Shûshtar in 1926. The trans-Iranian railroad reached Ahvaz in 1929 and by the World War II, Ahvaz had become the principal built-up area of interior of Khūzestān. Professional segregation remained well marked between various groups in that period still feebly integrated: Persians, sub-groupings of Persians and Arabs. Natives of the Isfahan region held an important place in retail trade, owners of cafes and hotels and as craftsmen.
Iraq attempted to annex Khūzestān and Ahvaz in 1980, resulting in the Iran–Iraq War (1980–1988). Ahvaz was close to the front lines and suffered badly during the war.
Iraq had pressed its claims to Khūzestān in part because many of the inhabitants of the area spoke Arabic rather than Persian, the dominant language in Iran. Iraq had hoped to exacerbate ethnic tensions and win over popular support for the invaders. Most accounts say that the Iranian Arab inhabitants resisted the Iraqis rather than welcome them as liberators. However, some Iranian Arabs claim that as a minority they face discrimination from the central government; they agitate for the right to preserve their cultural and linguistic distinction and more provincial autonomy. See Politics of Khūzestān.
During the year 2005 the city witnessed a series of bomb explosions. Many government sources relate these events to developments in Iraq, accusing foreign governments of organising and funding Arab separatist groups.
Contemporary Ahvaz 
In 1989, the Foolad Ahvaz steel facility was built close to the town. This company is best known for its company-sponsored football club, Foolad F.C., which was the chart-topper for Iran's Premier Football League in 2005. Ahvaz is also home to another IPL football team, Esteghlal Ahvaz F.C..
- Ahvaz is accessible via freeways to Isfahan and Shiraz, and roadways to Tehran.
- A metro urban railway system is being built by the Ahvaz urban railway. It will be a 23 km underground line with 24 stations.
- The airport is served by Iran Asseman Airlines (Dubai, Kuwait, Tehran, flying on Boeing 727-200s or Fokker F100s), Caspian Airlines (Dubai, by MD-80), Iran Air (Isfahan, Kuwait, Tehran, by Boeing 727-200 or Fokker 100), Iran Air Tours (Isfahan, Mashad, Shiraz, Tehran, by MD-80), Kish Air (Tehran, by MD-80), and Saha Air (Tehran, by Boeing 707-300).
Colleges and universities 
Ahvaz is also known for its universities as well as its role in commerce and industry. Ahvaz institutes of higher learning include:
- Ahvaz Jundishapur University of Medical Sciences
- Petroleum University of Technology
- Shahid Chamran University of Ahvaz
- Islamic Azad University Ahvaz Science and Research center (Persian)
Some famous Ahvazis 
- Ali ibn Abbas al-Majusi, physician
- Parviz Abnar, Iranian Sound recordist
- Mohammad Hossein Adeli, Iranian Economist and Diplomat
- Sousan S. Altaie, PhD Scientific Policy Advisor, OIVD CDRH, FDA
- Amirreza Amirbakhtiar, Political activist
- Hamid Dabashi, Intellectual historian, cultural and literary critic
- Mohammad-Reza Eskandari, Iran's former minister of Agriculture
- Hamed Haddadi, NBA basketball player
- Hossein Kaebi, national football player
- Mehrangiz Kar, Human rights activist
- Ahmad Mahmoud, Novelist
- Jalal Kameli Mofrad, national football player
- Patrick Monahan, British comedian
- Mohammad Mousavi, Ney soloist
- Naubakht, astronomer
- Ezzat Negahban, Patriarch of modern Iranian archaeology
- Abu Nuwas, figure in Arabic poetry
- Trita Parsi, President and founder of the National Iranian American Council
- Manuchehr Shahrokhi, Professor of Finance, California State University; Editor, Global Finance Journal, Executive Director, Global Finance Association-Conference
- Ali Shamkhani, Iranian Minister of Defense (1997–2005)
- Hamid Zangeneh, economist, author, and activist
Rumi statue located in the front of the faculty of letters and humanities of the Shahid Chamran University of Ahvaz
See also 
- History of Iran
- Khūzestān Province
- Mandaeism, Mandaic language
- Politics of Khūzestān
- Takhti Stadium (Ahvaz)
- Choqa Zanbil
- Ahvāz; Encyclopædia Britannica
- "Census of the Islamic Republic of Iran, 1385 (2006)" (Excel). Islamic Republic of Iran. Archived from the original on 2010-11-16.
- Bar Bahlul, Hasan. "Bar Bahlul Dictionary". Retrieved 1 February 2012.
- "World Weather Information Service – Ahvaz". United Nations. Retrieved 1 January 2011.
- Walsh, Bryan (27 September 2011). "The 10 Most Air-Polluted Cities in the World". Time. Retrieved 2012-02-25.
- Dodgeon M. H. and Lieu S. N. C., The Roman Eastern Frontier and The Persian Wars; A Documentary History, London (1991), p.35; ISBN 0-415-10317-7
- cf. Encyclopædia Iranica
- X. de Planhol, Encyclopædia Iranica
- Encyclopædia Iranica, p.690, see entry: Ahvaz
- Ibid, p.690
- Pirnia, Mansoureh. Salar Zanana Iran. 1995. Maryland: Mehran Iran Publishing.
- Foolad Ahvaz Football Club (Persian)