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Khan Chroy Changvar
View on WikipediaChroy Changvar (Khmer: ជ្រោយចង្វារ) is district in Phnom Penh, Cambodia.
Key Information
Administration
[edit]Chroy Changvar is subdivided into 5 Sangkats and 22 Phums.[2][3]
| Sangkat (communes) | Phum (villages) |
|---|---|
| Prek Leap | Kien Khleang, Prek Leap, Bak Khaeng, Khtor |
| Prek Ta Sek | Prek Ta Roatn, Prek Ta Kong, Prek Reang, Prek Ta Sek, Daeum Kor |
| Chroy Changvar | Phum I, Phum II, Phum III, Daeum Kor, Kien Khleang |
| Bak Khaeng | Bak Khaeng Leu, Kdei Chas, Chambak Meas |
| Koh Dach | Chong Koh, Lvear, Kbal Koh, Koh Dach, Roneah |
Name
[edit]Chroy Changva is the name of the point at the confluence of the Mekong and Tonle Sap rivers. The word chroy (written jroy in the Khmer script) is fairly straightforward and refers to a piece of land jutting out into the water, while changva (written caṅvā) is of uncertain origin. There are two words that are homophones in Khmer: one, written caṅvā like the place name, refers to the fish known as the bleak, while the other, written cravā, refers to an oar. Both derivations would be consistent with the fact that this district was historically supported by fishing activity. An alternate etymology, proposed by François Martini, would be to derive "changva" from the word jvā, a blanket term for Chams, Malays, and Javanese, with an added nasal infix. This would be consistent with the fact that the Chroy Changva district was historically inhabited primarily by members of these groups. Saveros Pou suggested that similar examples of nasal infixes in Khmer, along with the presence of ethnic-group-derived place names like Kampong Cham, gave the derivation from "jvā" some credibility.[4]: 437–8
Developments
[edit]OCIC is developing a 380-hectare neighbourhood in Chroy Changvar called Chroy Changvar Bay, home to convention centers, universities (including CamTech and RUFA), and key institutions such as the GDT building and Khmer Enterprise.[5][6]
References
[edit]- ^ "General Population Census of the Kingdom of Cambodia 2019 – Final Results" (PDF). National Institute of Statistics. Ministry of Planning. 26 January 2021. Retrieved 3 February 2021.
- ^ "Map 12. Administrative Areas in Phnom Penh Municipality by District and Commune" (PDF). National Institute of Statistics, Ministry of Planning (Cambodia). 2013-12-31.
- ^ Jendhamuni (28 December 2013). "Khmerization: New districts signed into being by PM". khmerization.blogspot.com.
- ^ Pou, Saveros (1967). "La Toponymie Khmère". Bulletin de l'École française d'Extrême-Orient. 53 (2): 376–451. Retrieved 12 February 2026.
- ^ "OCIC Group, Best Real Estate Developer 2023, to Launch New Mixed-Use Waterfront Projects". Kiripost. Retrieved 2026-02-03.
- ^ "Dr. Pung Kheav Se and OCIC: 25-Year Impact On Cambodia's Investment Landscape - Cambodia Investment Review". 2025-03-25. Retrieved 2026-02-03.
Khan Chroy Changvar
View on GrokipediaGeography
Location and Boundaries
Khan Chroy Changvar is situated on the northern periphery of Phnom Penh, Cambodia, at approximately 11°33′N 104°55′E and covers an area of about 85.5 square kilometers. This positioning places it at the confluence of the Tonle Sap and Mekong rivers, forming a peninsula-like extension that extends the city's urban fabric northward. The district's riverine setting underscores its geographical significance within the Mekong Delta region, where the waterways have long influenced settlement and connectivity patterns.[3] The boundaries of Khan Chroy Changvar are defined by natural and infrastructural features: the Tonle Sap River forms the southern limit, separating it from the central district of Khan Daun Penh across the water. To the east, the Mekong River marks the edge, adjoining Kandal Province and highlighting the district's role as a transitional zone between urban Phnom Penh and rural areas. National Road 6 delineates the northern boundary, while to the west, it shares a border with Russey Keo district, facilitating intra-city linkages. These delimitations, spanning five communes—Chroy Changvar, Preaek Lieb, Preaek Ta Sek, Bak Kaeng, and Koh Dach—encompass a mix of residential, industrial, and undeveloped lands shaped by the rivers' contours. The district also includes Koh Dach (Silk Island) across the Mekong River.[4][1] Approximately 5 km north of central landmarks like the Royal Palace, Khan Chroy Changvar benefits from bridge connections such as the Cambodia-Japan Friendship Bridge and the Cambodia-China Friendship Bridge, which span the Tonle Sap River and integrate it into Phnom Penh's core. This proximity enhances accessibility to the city's historical and administrative heart while maintaining a distinct peripheral identity. Historically, the district's riverine location has positioned it as a gateway for trade, leveraging the Mekong and Tonle Sap as vital arteries for commerce and transportation in the region.[5][6]Physical Features and Environment
Khan Chroy Changvar features predominantly flat alluvial plains, characteristic of the broader Mekong River basin, with ground levels along riverbanks typically exceeding 10 meters above sea level.[7] The district's landscape was historically composed of marshy swamps and wetlands, which have been progressively drained and reclaimed to support urban and industrial development, transforming low-lying areas into buildable land.[8] This topography contributes to the area's vulnerability to water level changes, with minimal natural elevation variations across its central plains. The district is situated at the confluence of the Tonle Sap and Mekong Rivers, which exert a profound influence on its hydrology through seasonal water flows and sediment dynamics. The Tonle Sap River, with a catchment area of approximately 84,400 km², experiences annual water level fluctuations of up to 10 meters, driven by monsoon inflows from the Mekong and connections to Tonle Sap Lake.[7] At bridge crossings in the area, the Tonle Sap reaches widths of around 700-900 meters, facilitating sediment deposition during high flows that enriches the alluvial soils but also exacerbates flood risks.[9] Seasonal flooding, particularly from June to November, results in high water levels of 10.7 to 11.4 meters (based on 100- to 200-year return periods), affecting low-lying zones through overbank spilling.[7] The climate of Khan Chroy Changvar aligns with Cambodia's tropical monsoon regime, featuring a distinct wet season from June to November and a dry season from December to May.[7] Average annual rainfall measures about 1,500 mm, concentrated during the monsoon period, while temperatures range from a minimum of 19°C in January to a maximum of 40°C in April, with mean highs of 36°C and lows of 22°C; relative humidity varies between 68% and 82%.[7] These conditions amplify flood proneness in the wet season, when riverine overflows from the Mekong and Tonle Sap inundate parts of the district. Rapid urbanization in Khan Chroy Changvar has led to significant wetland loss, converting former swamp areas into residential (83.3%) and industrial (16.4%) zones, which disrupts natural drainage and increases flood vulnerability.[7] Pollution from river traffic and urban runoff poses additional challenges, contaminating waterways with waste and affecting the biodiversity of the Tonle Sap, home to at least 149 fish species.[10] Mitigation efforts include riverbank reinforcement to prevent erosion and collapse, as well as cleanup initiatives that have removed substantial waste volumes from Phnom Penh's rivers to curb pollution.[11]History
Early Settlement and Colonial Era
The region now known as Khan Chroy Changvar was originally characterized by sparse Khmer settlements along the Mekong and Tonle Sap rivers, where communities relied on fishing, rice agriculture, and participation in ancient riverine trade routes dating back to early kingdoms such as Funan around the 1st century CE.[12] These early inhabitants lived in stilted villages adapted to seasonal flooding, with the area's marshy terrain limiting dense population growth until external influences altered the landscape.[13] With the establishment of the French protectorate in 1863, the territory fell under Russey Keo as peripheral farmland on Phnom Penh's northern outskirts, serving primarily as a source of rice and fisheries for the colonial capital while featuring only rudimentary infrastructure like irrigation canals to support wet-rice cultivation.[14] Early French maps from 1864 portrayed Chroy Changvar as a featureless expanse of wetlands, but by the 1920s, modest urban development appeared, including a basic grid layout, roads extending from the city center, and small ethnic enclaves such as Vietnamese quarters, though the overall population remained sparse amid the central city's roughly 100,000 residents in the late colonial period.[13][15] This era saw limited industrialization, with factories and private villas emerging sporadically, but the area stayed predominantly rural, buffered by its flood-prone environment.[16] After Cambodia's independence in 1953, the Sihanouk era's urbanization policies integrated Russey Keo more closely into Phnom Penh's expanding periphery, fostering minor population increases through rural migration and modest infrastructure improvements like extended roads and land reclamation, as the capital's total inhabitants swelled to approximately 400,000 by the late 1960s.[14] However, growth in Chroy Changvar was tempered by ongoing flooding risks and the focus on central developments, maintaining its role as a semi-rural buffer zone.[16] The Khmer Rouge victory in April 1975 triggered the immediate evacuation of Phnom Penh and its environs, depopulating Russey Keo as urban and suburban residents—numbering in the hundreds of thousands—were marched to distant rural cooperatives for forced agricultural labor, resulting in widespread abandonment and the area's reversion to overgrown marshland dotted with impromptu rice paddies and fish ponds.[17] This radical policy, aimed at dismantling urban life to achieve agrarian self-sufficiency, led to the collapse of any nascent settlements in Chroy Changvar, with the landscape returning to a wild state amid the regime's broader campaign of social engineering from 1975 to 1979.[18]Modern Formation and Urban Expansion
Following the overthrow of the Khmer Rouge regime in 1979, Khan Chroy Changvar began a gradual recovery as part of Phnom Penh's broader repopulation efforts, with returnees from rural areas and refugees resettling in the district's peripheral zones along the Tonle Sap River.[19] Initial development was characterized by informal squatter settlements, as the area's wetlands and underutilized lands attracted low-income migrants seeking proximity to the city center amid limited infrastructure and governance capacity.[19] The 1990s and 2000s marked a period of accelerated urban boom in Khan Chroy Changvar, fueled by foreign direct investment in Cambodia's post-conflict economy and Phnom Penh's overall expansion, which saw the city's urban land area grow from approximately 4,000 hectares in 1990 to 25,000 hectares by 2015. This growth directed northwestward into the district, transforming former agricultural and wetland zones into residential and commercial spaces through private-sector initiatives. A pivotal administrative change occurred on December 25, 2013, when Sub-Decree No. 577 separated Khan Chroy Changvar from Russey Keo District to better manage the district's rapid urbanization and population pressures.[20] Key urban projects during the 2010s included the launch of Chroy Changvar Satellite City by the Overseas Cambodia Investment Corporation (OCIC), a 387-hectare development initiated in 2011 with a $1.6 billion investment, featuring planned high-rises, a national stadium, commercial centers, and residential units.[21][22] The Morodok Techo National Stadium within the project was completed and inaugurated in 2021. Land reclamation efforts in the district, involving the filling of swamps and wetlands, contributed to a substantial increase in built-up areas, aligning with Phnom Penh's overall urban footprint expansion of over 500% since 2000.[19] Despite these advancements, Khan Chroy Changvar has faced ongoing challenges in balancing informal settlements—home to thousands of low-income residents in precarious housing lacking basic services—with large-scale planned developments, leading to evictions and infrastructure strains in the outer zones.[19] In the 2020s, sustainability initiatives have emerged, including improved water treatment facilities and flood management plans, to address vulnerabilities from wetland loss and climate risks while supporting equitable urban growth.[23] This evolution has been accompanied by significant population influx, contributing to the district's population exceeding 84,000 residents by the early 2010s.[19]Administration
Subdivisions
Khan Chroy Changvar is divided into five sangkats (communes), comprising a total of 22 phums (villages). These administrative units are Bak Kaeng, Chroy Changvar, Kaoh Dach (including the renowned Silk Island), Preaek Lieb, and Preaek Ta Sek.[24]| Sangkat | Key Notes |
|---|---|
| Bak Kaeng | Residential area with growing urban influences |
| Chroy Changvar | Urban core featuring high-rise developments |
| Kaoh Dach | Includes Silk Island, focused on rural activities |
| Preaek Lieb | Mixed residential and agricultural zones |
| Preaek Ta Sek | Blend of housing and farming communities |
Governance Structure
Khan Chroy Changvar is governed by a district governor appointed by the Ministry of Interior, with the current governor, Lim Sophea, serving since July 2022 following an appointment by Prime Minister Hun Sen.[28] This appointment process aligns with Cambodia's decentralization reforms initiated in the early 2000s and formalized through sub-decrees, including Sub-Decree No. 183 of 2019, which outlines the organization and functioning of Khan administrations, including offices for sectors such as administration, planning, and public services.[29] The governance term structure has emphasized appointed leadership at the khan level since the 2008 Organic Law on Administration and Management of the Capital, Province, Municipality, District, and Khan, promoting stability and alignment with national priorities while integrating gender equity in appointments.[30] The district operates through a khan council, composed of elected representatives from its sangkats, which advises on local development and ensures coordination with the Phnom Penh Capital Hall.[29] Council members are selected via district-level elections held every five years, with the most recent in May 2024 resulting in a majority for the Cambodian People's Party, reflecting national trends in sub-national governance.[31] Budget allocation derives from national revenues via the District Development Fund and municipal transfers from Phnom Penh Capital Hall, supporting operational needs; for instance, khan-level funds contribute to infrastructure under the broader municipal budget framework, though specific allocations remain integrated into city-wide planning.[19] Oversight of sangkat implementation occurs through non-elective district mechanisms, maintaining hierarchical accountability. Key policies emphasize urban planning, flood management, and poverty reduction, implemented in coordination with Phnom Penh Capital Hall to address the district's riverside vulnerabilities.[19] Urban planning aligns with the Phnom Penh 2035 Master Plan, focusing on sustainable land use and infrastructure resilience, while flood management initiatives include riverbank reinforcements and drainage improvements to mitigate annual Mekong inundations.[32] Poverty reduction efforts integrate national programs like the National Social Protection Policy Framework, targeting vulnerable communities through service delivery and economic inclusion, all under the governor's directive and municipal supervision.[30] Commune-level elections, conducted since 2002, inform district policies by electing sangkat councils that handle grassroots implementation, ensuring democratic input without altering the appointed oversight structure.[33]Demographics
Population Trends
The population of Khan Chroy Changvar has experienced substantial growth, reflecting broader urbanization trends in Phnom Penh. According to official census data from Cambodia's National Institute of Statistics (NIS), the district recorded 49,301 residents in 1998, rising to 61,214 in 2008 and surging to 159,233 in 2019. This expansion equates to an average annual growth rate of about 2.1% between 1998 and 2008, which accelerated dramatically to 9.1% annually from 2008 to 2019, driven primarily by internal migration.[34]| Census Year | Population | Annual Growth Rate (Previous Period) |
|---|---|---|
| 1998 | 49,301 | - |
| 2008 | 61,214 | 2.1% |
| 2019 | 159,233 | 9.1% |