Almaty, city, southeastern Kazakhstan. It was formerly the capital of the Kazakh Soviet Socialist Republic (1929–91) and of independent Kazakhstan (1991–97). Almaty lies in the northern foothills of the Trans-Ili Alatau at an elevation of 2,300–3,000 feet (700–900 metres), where the Bolshaya and Malaya Almaatinka rivers emerge onto the plain.
The modern city was founded in 1854 when the Russians established the military fortification of Zailiyskoye (renamed Verny in 1855) on the site of the ancient settlement of Almaty, which had been destroyed by the Mongols in the 13th century. Cossacks, peasant settlers from European Russia, and Tatar merchants soon established themselves in the vicinity, and in 1867 the fortification became the town of Verny and the administrative centre of newly created Semirechye province of the governorate-general of Turkistan. By 1906 the population had grown to 27,000, two-thirds of whom were Russians and Ukrainians. Soviet rule was established in 1918.
In 1921 the city was renamed Alma-Ata, for its Kazakh name, Almaty (literally “Father of Apples”), alluding to the many apple trees in the locality. The transfer of the Kazakh capital from Kzyl-Orda (Kazakh: Qyzylorda) to Alma-Ata in 1929 and the completion of the Turk-Sib Railway in 1930 brought rapid growth, and the population rose from 46,000 in 1926 to 221,000 in 1939. A number of food and light-industrial factories were built, and heavy industry, particularly machine building, developed later on the basis of plants evacuated from European Russia during World War II.
After Kazakhstan obtained its independence from the Soviet Union in 1991, the city’s name was changed from its Russian form, Alma-Ata, to its Kazakh form, Almaty. In 1994 the government decided to gradually transfer the national capital from Almaty to Aqmola (now Astana) in the following years. The capital was officially moved to Aqmola in 1997.
Almaty is located in an area of extensive geologic risk, subject to both earthquakes and mudslides. The city suffered from severe earthquakes in 1887 and 1911, and a mudflow down the Malaya Almaatinka River in 1921 caused considerable destruction and loss of life. To reduce the risk of future mudslides, an artificial landslide was precipitated by explosives in 1966 to dam a nearby gorge; the 330-foot (100-metre) dam that resulted proved its worth in 1973 by holding back a potentially catastrophic mudslide. Later improvements raised the dam to 460 feet (140 metres) and further improved the security of the city.
Almaty is now a major industrial centre, with the food industry accounting for about one-third of its industrial output and light industry accounting for about one-fourth. There are a number of institutions of higher education, including Al-Farabi Kazakh National University (founded 1934), and teacher-training, economics, polytechnic, agricultural, and medical institutes. The city houses Kazakhstan’s Academy of Sciences and its many subordinate research institutes, numerous museums, an opera house, theatres producing in Russian, Kazakh, and Uyghur, and the Pushkin State Public Library. Almaty also has a botanical garden, a zoo, and several stadiums.
Almaty now extends about 12.5 miles (20 km) in all directions from its centre and is considered one of the most beautiful cities of Kazakhstan, with regular planning, wide tree-lined streets, numerous parks and orchards, and a backdrop of mountains. Ascension Cathedral (the Zenkov Cathedral), built in 1907, is the second tallest wooden building in the world. Kazakhs and Russians constitute the largest proportions of the population, and the remainder is made up chiefly of Ukrainian, Uyghur, Tatar, and German minorities. Pop. (2009) 1,365,632; (2021 est.) 1,977,011.