This article was automatically translated from the original Turkish version.
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Kırıkkale is a province located in the Central Anatolia Region of Türkiye, covering an area of place. Geographically, it is situated east of Ankara and atop the Kızılırmak basin, serving as a central hub in terms of industry and culture important. Kırıkkale is particularly notable for its defense industry, known for machinery, chemical industries, and arms production. City began its development with the operational launch of the İmalatı Harbiye Factory in 1925 during the early years of the Republic, and attained provincial status in 1989. Today, Kırıkkale attracts attention for its advanced industrial and educational infrastructure.
The name Kırıkkale derives from the combination of Kırıkköy, located 3 km north of the city, and Kaletepe in the city center. While this name gained acceptance in people in common form, during the Ottoman period it was recorded in archives as "Kırıkkal'a". The name Kırıkkale dates back approximately 400 years. In the 16th and 17th centuries, it is known that various Turkish tribes and communities migrating from the east were settled in Anatolia, particularly in the Central Anatolia region. The region to which Kırıkkale belonged held significance as part of these settlements.
The history of Kırıkkale and its surroundings is not limited to the Ottoman and Republican periods. Archaeological excavations and surface surveys in the region have uncovered findings dating back to prehistoric times, demonstrating that Kırıkkale has been a settlement area since ancient times. Research conducted by Japanese science teams has revealed that the region was also inhabited during the Chalcolithic period.
The province of Kırıkkale has been under the influence of various ancient civilizations. Excavations in the region point to significant findings from the Neolithic and Chalcolithic Era. Pottery fragments collected from the mounds in Kırıkkale confirm the region’s association with the Chalcolithic era. This period represents an important cultural evolution marked by the beginning of mineral use.
The Hittite Empire period following the Early Bronze and Chalcolithic Ages is also of considerable importance. Excavations in the district of Keskin have revealed that the region was used as a settlement area during this time. The Hittites established extensive dominance over Central Anatolia and left their mark in the Kırıkkale region. The Phrygians arrived in Anatolia around 1200 BCE and took control of existing settlement units. Some mounds in Kırıkkale bear traces of Phrygian influence from this period.
Traces of Kırıkkale’s Roman and Byzantine periods have survived to the present day. Settlements around the Kızılırmak River were densely inhabited during this era. After the Roman Empire conquered Anatolia, the region to which Kırıkkale belonged became part of Roman territory. Byzantine-era settlement remains hold significant importance in understanding the historical development of the city.
Following the 1071 Battle of Manzikert, the gates of Anatolia opened to the Turks, and the Kırıkkale region transformed into a Turkish-Islamic land. From the 11th century onward, Kırıkkale became a settlement area primarily for Oghuz and Turkmen tribes, noted for its cultural and religious homogeneity. During this period, traces of Turkish-Islamic culture can be found in nearly every village in the region.
The urbanization of Kırıkkale gained momentum in the early years of the Republic. The İmalatı Harbiye Factory, established in 1925, led the city’s economic development. It acquired municipal status in 1929 and became a province in 1989. The industrial push of the early Republican period transformed Kırıkkale into a significant defense industry center. The fast population that began in the 1950s shaped Kırıkkale’s social and cultural structure. The city, which attained provincial status in 1989, is today an important settlement with advanced industrial infrastructure, educational institutions, and cultural heritage.
Kırıkkale is located in the Central Anatolia Region’s Middle Kızılırmak section and possesses a wide geographical diversity. The province’s territory lies on the sloping areas descending from the Çamlıca, Karakaya, and Kırıkkale hills toward the plains. These elevated regions indicate that the province lies at an average elevation of 700 meters above sea level. Although the Soil structure is largely rugged, Kırıkkale province has extensive arable land suitable for agriculture, particularly in low-lying settlement areas.
The highest massif in the region, Koçu Mountain, extends in a northeast-southwest direction, with Yığlıtepe (1278 m) as its peak. To the southeast, the Denek Mountain range follows the Çoruhözü Valley with a sharp elevation, and its highest points—Gavur Tepesi (1742 m) and Bozkaya Tepesi (1577 m)—complete the region’s geographical diversity. Additionally, Sphere Mountain rises to 1450 meters, further reinforcing the region’s mountainous character.
Plain areas within the boundaries of Kırıkkale province are limited. Nevertheless, the most important plain within the province is the Kırıkkale Plain. Stretching from the Çamlıca and Karakaya hills in the north to the western side of Denek Mountain in the south, the plain widens from east to west toward the Kızılırmak River, reaching its widest point at the confluence of the Çoruhözü Creek with the Kızılırmak. This plain is highly suitable for agricultural activities and also hosts surrounding main settlements. The factories of the MKE Corporation are also located on this plain. However, the flatlands along rivers outside the plain are not considered geologically significant, as the elevation difference between riverbeds and surrounding hills is pronounced.
Kırıkkale’s summer pastures are surrounded by high mountains and typically lie between 1200 and 1600 meters in elevation. Among the best known are Hodar, Bedesten, Kamışlı, and Sarıkaya on Küre Mountain; Koçu Pasture on Koçu Mountain; and Gümüşpınar, Pehlivanlı, Suludere, Yeşilkaya, and Azgın pastures attached to Denek Mountain. These areas are used as summer pastures by local residents engaged in agriculture and animal husbandry during summer months.
Kırıkkale’s vegetation cover is predominantly steppe, with some forested areas present in higher elevations. In the north, Koçubaba features dwarf oaks and partially juniper trees; in the south, Denek Mountain exhibits similar vegetation. The plant species native to Kırıkkale are mostly resilient to dry climatic conditions and possess drought-tolerant characteristics. Common plant species include Yavşan grass, sesame, daisy, carnation, mint, oregano, blackberry, rose hip, and like, representing the region’s natural flora. The majority of these plants are suitable for agriculture and contribute to the local economy.
In terms of fauna, the limited extent of mountainous and forested areas in Kırıkkale restricts biodiversity. However, domestic animals such as sheep, goats, and cattle are widely raised. Among wild Court of Justice species, the partridge and wild duck are prominent.
Kırıkkale’s geological structure has been shaped by volcanic activity. The province lies within the Kırşehir Massif, where various rock types such as granite, hornblende granite, syenite, and monzonite are found. These rocks are observable in areas concentrated between Kırıkkale and Keskin. In terms of Earthquake, Kırıkkale is situated within earthquake zones of varying intensities across Türkiye. The majority of the region lies in the 2nd degree earthquake zone, while the districts of Yahşıhan, Bahşılı, and Çelebi in the southeast fall within the 3rd degree earthquake zone.
Kırıkkale’s water resources are fed primarily by the Kızılırmak River, the region’s most important watercourse. The Kızılırmak enters the province from the southeast and flows northward, on which the Kapulukaya Dam is located. Additionally, the Çoruhözü Creek and Delice Creek are significant water sources. The Kızılırmak plays a major importance role in irrigation and drinking water supply, while other rivers nourish agricultural lands.
The climate in Kırıkkale generally exhibits continental characteristics. Due to its location as a transitional zone between high mountains and plains, temperature variations are pronounced. Winters are cold and snow rainy, while summers are hot and dry. The annual average temperature is 12.5 °C, rising to an average of 24.5 °C in July, and dropping to 0.6 °C in January. Annual precipitation is approximately 366.2 kg/m². Kırıkkale is classified as a semi-arid region, with the majority of rainfall falling as snow during winter.
Kırıkkale’s economic structure features a dense interweaving of industry and agriculture. Following the proclamation of the Republic, the province underwent rapid industrialization, primarily driven by the defense industry and major industrial enterprises. Today the provincial economy is largely based on industrial production and agricultural activities.
Kırıkkale stands out as a significant production center in the industrial sector. Key pillars of the provincial economy include various factories affiliated with the Machinery and Chemical Industries Corporation, with defense industry leading the way. MKEK and TÜPRAŞ Kırıkkale Refinery form the core elements of the province’s industrial infrastructure. Other industrial establishments include steel factories, electricity machinery plants, and brick and tile manufacturers. The majority of industrial enterprises showing growth are concentrated in defense, metal, and petrochemical sectors. Organized Industrial Zones (OSB) and small industrial sites further strengthen Kırıkkale’s industrial capacity. Additionally, the Weapons Industry Specialized OSB established in Kırıkkale enhances the region’s defense industry potential and provides significant employment opportunities.
The rural areas of Kırıkkale are largely based on agriculture. Major agricultural products include wheat, barley, sugar beet, sunflower, and lentils. Vegetable and fruit production also hold considerable importance, while specialized agricultural activities such as viticulture contribute economically. Alongside agriculture, livestock farming is conducted using traditional methods. Cattle, sheep, Ankara goats, and mohair goats are the primary livestock. Agricultural production and livestock-related activities form the core elements of Kırıkkale’s rural economy.
Kırıkkale province hosts 2013 registered firms with chambers of commerce and industry. The majority of these firms are limited companies operating primarily in agriculture, livestock, food production, and metal processing sectors. In the province’s domestic trade structure, enterprises oriented toward food, construction, metal processing, and automotive industries stand out. Additionally, small industrial sites and organized industrial zones in Kırıkkale make significant contributions to local trade and industrial activities.
The main export sectors of Kırıkkale include chemical products, food and beverages, and metal goods. As of 2019, Kırıkkale’s export volume amounted to 60.6 million US dollars. Major export destinations include Turkmenistan, Iraq, the Turkish Republic of Northern Cyprus, Ukraine, and Pakistan. Imports are concentrated primarily in sectors such as live animals, cereals, and organic chemical products. In 2019, Kırıkkale’s import volume was recorded at 97.6 million US dollars.
The industry and agriculture sectors of Kırıkkale are the most significant determinants of the province’s economic structure. A large portion of the province’s agricultural land is used as field land, and agriculture serves both as a livelihood source for the local population and as a direct contributor to the provincial economy. Industry, particularly due to the presence of large state-owned industrial facilities in Kırıkkale, is a vital economic activity. Major industrial enterprises such as MKEK and TÜPRAŞ not only generate employment but also foster the development of ancillary industries linked to industry.
Kırıkkale’s infrastructure has developed in alignment with its growing population and industrializing structure. The province holds a strategic position in terms of both road and railway transportation networks, playing a crucial role in its economic and social development.
Kırıkkale is strategically located with regard to black highways and railway connections. Road transport in the city is concentrated primarily on the Ankara-Kırıkkale and Kırıkkale-Samsun motorways. Connectivity between Kırıkkale city center and environment provinces has accelerated thanks to these highways, ensuring heavy traffic flow. In addition to road networks facilitating transport between districts under Kırıkkale’s jurisdiction, the railway system is also a vital infrastructure component. Within the city, vehicles operating on the Kırıkkale–Samsun road and railway routes manage urban traffic.
The most important innovation in Kırıkkale’s urban transportation is the Kaleray tramway project. Kırıkkale’s urban rail system aims to promote modern transportation concepts and reduce traffic congestion. The 12.5 km long tramway line in the city center connects major transportation hubs and passes through key residential areas. Upon its implementation, the project aims to increase the city’s passenger transportation capacity. Designed to offer advantages in speed, safety, and low cost, the project seeks to make a significant contribution to urban mobility.
The development of Kırıkkale’s transportation infrastructure is growing in parallel with the city’s increasing population and industrialization. However, this growth has also led to increased traffic congestion and environmental issues. The road network in Kırıkkale is critical for providing access to major industrial zones, university, hospitals, and other key settlements. Therefore, sustainable management of the transportation infrastructure is essential. Rail system projects and the addition of new transport lines are vital to alleviate traffic pressure and reduce environmental impacts.
Kırıkkale’s existing infrastructure must be upgraded to align with the growing urban population and increasing industrial output. Infrastructure investments are of great importance, particularly in strengthening urban transportation systems and improving traffic management. Current infrastructure deficiencies in Kırıkkale are evident in heavy traffic congestion and bottlenecks in transportation hubs, especially in the city center. Therefore, enhancing the transportation infrastructure and introducing modern systems will be a critical step for achieving the province’s future growth objectives.
The active Governor of Kırıkkale is Mehmet Scissors. He was appointed as Governor of Kırıkkale by Presidential Decree No. 2023/376 dated 09.08.2023 and assumed office on 17.08.2023. The governors who have served in the city from the past to the present are as follows:

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History
Before the Turks
Ancient Period
Hittite and Phrygian Period
Roman and Byzantine Period
Turkish-Islamic Period
Republican Period
Geographical Structure
Plains and Plateaus
Summer Pastures
Flora and Fauna
Geological Structure
Water Resources and Coastal Features
Climate
Economic Structure
Industry
Agriculture and Livestock
Domestic Trade
Foreign Trade
Contribution of Industry and Agriculture to the Economy
Infrastructure
Transportation Infrastructure
Rail System Project (Kaleray)
Development and Challenges of Transportation Infrastructure
Infrastructure Investments and Needs
Historical Structures
Administration
Governor