Atyrau, formerly known as Guryev until 1991, is a city in Kazakhstan and the administrative center of Atyrau Region. It is a transcontinental city located at the mouth of the Ural River on the Caspian Sea, straddling Europe and Asia. The city is situated 2,700 kilometers (1,700 miles) west of Almaty and 351 kilometers (218 miles) east of Astrakhan, Russia.
Atyrau is renowned for its oil and gas industry. As of 2020, the city has a population of 355,117, primarily composed of Kazakhs, with minorities including Russians, Koreans, Tatars, and Uzbeks.
The wooden fortress at the mouth of the Yaik River was established in 1645 as the Nizhny Yaitsky Gorodok (literally, Lower Yaik Fort) by Russian merchant Guriy Nazarov, a native of Yaroslavl who specialized in trade with Khiva and Bukhara. The fort was plundered by Yaik Cossacks, prompting the Guriev family to rebuild it in stone between 1647 and 1662. Tsar Alexei dispatched a garrison of streltsy soldiers to protect the fortress from Cossack raids. Despite these efforts, the Cossack rebel Stepan Razin seized control of the town in 1667 and again in 1668. Over time, the fortress lost its strategic significance and was dismantled in 1810. Between 1708 and 1992, the city was known as Guryev. Its Kazakh name, Atyrau, means "river delta."
The city spans two continents. The Samara side (the right bank of the river) lies in Europe, while the Bukhara side is in Asia. It was founded in 1615 by merchant Mikhail Guryev, who petitioned Tsar Mikhail Fyodorovich for exclusive rights to sturgeon fishing in the Ural River delta.
Murzaev E. states in The Dictionary of Popular Geographical Terms (1984):
“A branched shore of a large lake or sea, featuring bays, islands, river mouths, and capes. The northeastern coastline of the Caspian Sea, including its shallow areas, is still referred to by locals as Atyrau.”
A.Nurmaganbetov and M. Khobdabayev note:
“The word atyrau, which originally meant ‘island,’ also encompasses the concept of saga, meaning ‘river mouth.’ This is natural because, at the point where a river meets an ocean or sea, its mouth branches out, creating dry land between each channel. We believe this is the main reason why Atyrau is often used in conjunction with the term ‘river mouth.’”
The Kazakh-Russian Ecological Dictionary (2001) defines Atyrau as:
“A region of reed-covered shoals at the mouth of the Ural River.”
Atyrau (along with Aktau) is one of Kazakhstan's main port cities on the Caspian Sea, located in the delta of the Ural River. The city lies approximately 20 meters (66 feet) below sea level. Atyrau is uniquely situated on both continents, Asia and Europe, as it is divided by the Ural River.
The city is at the heart of the oil-rich Caspian Lowland, which has led to extensive drilling operations in the Tengiz and Kashagan oil fields. A pipeline runs from Atyrau to Samara, where it connects to Russia’s pipeline system. Another separate pipeline transports oil from the Tengiz field to the Russian Black Sea port of Novorossiysk.
Atyrau features a semi-arid climate (Köppen BSk), bordering on an arid classification (Köppen BWk), with scorching summers and frigid winters. Annual precipitation is scarce, and while snowfall occurs in winter, it is generally light. The lowest recorded temperature in the region is −37.9 °C (−36.2 °F), documented in 1909, while the highest official temperature reached 44.6 °C (112.3 °F) in August 1940.
This area exhibits a much more continental climate compared to locations further west on the European continent. Summers typically see average temperatures around 33 °C (91 °F) with negligible rainfall, resembling a continental hot-summer Mediterranean climate. Winters, on the other hand, are subarctic, with little snow but extremely cold conditions. Such dramatic temperature fluctuations are more akin to those found in Siberia or the North American plains.
An unofficial record high temperature of 50 °C (122 °F) was reported on July 4, 1911, which would mark the highest temperature ever recorded in Kazakhstan.
Atyrau is home to Kazakhstan's third-largest oil refinery, the Atyrau Oil Refinery, which is owned by KazMunayGas. As of 2012, the refinery's processing capacity stood at 16,600 m³ per day. Currently, a deep oil refining complex is under construction, marking the final stage of a comprehensive modernization effort for the facility. This project is designed to process 2.4 million tons of raw materials annually, including crude oil and vacuum gas oil. By 2016, the modernization aimed to boost the refinery's processing depth to 85%, with an annual oil processing capacity reaching 5.5 million tons.
Atyrau is also located near the Tengiz oil field, which is partly operated by Chevron. Many Chevron employees and their families reside in the Dostyk Village, a community featuring housing, recreational facilities, and an international school. The city is additionally home to expatriates working for major energy companies such as Agip, ExxonMobil, Royal Dutch Shell, and ConocoPhillips.
Atyrau is home to three major higher education institutions, all of which are public: the Atyrau Engineering and Humanities Institute, the Safi Utebayev Atyrau University of Oil and Gas, and the Khalel Dosmukhamedov Atyrau University.
The city hosts the basketball team BC Barsy Atyrau, which competes in the FIBA Asia Champions Cup and the Kazakhstan Basketball Championship. The team plays its home games at the Atyrau Sports and Wellness Complex. Additionally, the multifunctional Munayshy Stadium, primarily used for football matches, serves as the home ground for FC Atyrau. The stadium has a seating capacity of 8,900 spectators.
Atyrau is served by Atyrau Airport (IATA: GUW, ICAO: UATG), located 8 km northwest of the city. The airport accommodates six airlines, primarily focusing on domestic routes, and serves as a hub for the national carrier, Air Astana. In 2019, it was the fifth-busiest airport in Kazakhstan, handling 937,032 passengers that year. Atyrau Airport also offers several international connections, including flights to Moscow operated by Aeroflot, as well as routes to Amsterdam and Istanbul, both provided by Air Astana.
A railway station is located northeast of Atyrau, serving primarily domestic routes to major cities such as Almaty, Aktobe, and Astana. Additionally, there are international connections, including routes to Russian cities like Astrakhan, Saratov, Moscow, and Volgograd, as well as to cities in Tajikistan such as Kulob, Khujand, and Dushanbe, and the Uzbek capital, Tashkent.
On August 28, 1965, Atyrau saw the completion and opening of its first true reinforced concrete bridge spanning the Ural River. The bridge measures 259 meters (850 feet) in length and stands 10 meters (33 feet) tall. It connects Satpayev Avenue on the right European bank to Abai Street. Adjacent to the bridge on Satpayev Avenue are the city hall (Akimat) and the regional administration building (Akimat of Atyrau Region).
In 2001, a remarkable pedestrian suspension bridge was constructed. This 551-meter (1,808-foot) structure earned a place in the Guinness World Records as the longest pedestrian suspension bridge in the world. From the middle of the bridge, visitors can enjoy views of Azattyk Avenue and its surroundings.
In 2009, the Sultan Beibars Bridge was inaugurated. This four-lane bridge, capable of accommodating 5,000–7,000 vehicles daily, stretches 800 meters (2,600 feet) with additional access roads measuring 380.74 meters (1,249.1 feet). The bridge is 22 meters (72 feet) wide, featuring a 16-meter (52-foot) roadway and two pedestrian paths, each 2.5 meters (8.2 feet) wide.
Atyrau has established sister city relationships with:
