Boundaries of Hong Kong

This article is about the formal border line. For the border zone in Hong Kong, see Frontier Closed Area.

Map of the boundaries of Hong Kong since 1997, dotted in grey dash lines surrounding Hong Kong.

The Boundaries of Hong Kong, officially the Boundary of the Administrative Division of the Hong Kong Special Administrative Region of the People's Republic of China^[1][2] (simplified Chinese: 中华人民共和国香港特别行政区行政区域界线; traditional Chinese: 中華人民共和國香港特別行政區行政區域界綫), is a regulated administrative border with border control in force under the One country, two systems constitutional principle, which separates the Hong Kong Special Administrative Region from mainland China, by land border fence of 30 km (19 mi) and maritime boundary of 733 km (455 mi),^[1] enforcing a separate immigration and customs-controlled jurisdiction from mainland China.

The boundaries of Hong Kong are patrolled and controlled by the Hong Kong Police Force and its Marine Region and the Immigration Department at land and sea. The land boundary also includes a buffer zone, known as Frontier Closed Area.

Border Road is enclosed by fences

History

After the First Opium War and territorial establishment of Hong Kong, the Hong Kong Island was ceded by the Qing Empire to the United Kingdom of Great Britain and Ireland through Treaty of Nanjing in 1842, not marking any official maritime boundaries.

In 1860, the Convention of Peking extended the cession to include Kowloon with the land boundary limits until "Boundary street in Kowloon".,^[3] and in 1898 with additional land of New Territories was leased for 99-years to the British under the Convention for the Extension of Hong Kong Territory with the Sham Chun River primarily marking the boundary between British Hong Kong and Qing dynasty.^[4]

Between the years of 1941 and 1945 during the Japanese occupation of Hong Kong, boundaries of Hong Kong may or may not have been clearly distinguished as parts of Southern China alongside Hong Kong were together occupied by the Japanese Empire.^[5] After the Japanese surrender in 1945, all British government institutions in Hong Kong, including the land boundary primarily running across the Sham Chun River were restored.^[6]

Since the late 1940s, there has been a refugee wave from mainland China due to the instability inland, and the British authorities in Hong Kong were forced to make a decision regarding the border to prevent an influx of refugees from overwhelming the already-crowded city. In April 1949, the British decided to close the border and end the free movement that existed prior.^[7] By 1952, the Chinese authorities had done the same, and the border officially became closed and required permits to cross through.^[8]

In 1984, the governments of the United Kingdom and the People's Republic of China (PRC) concluded the Sino-British Joint Declaration on the Question of Hong Kong, under which the sovereignty of the leased territories, together with Hong Kong Island and Kowloon (south of Boundary Street) ceded under the Convention of Peking (1860), was transferred to the PRC on 1 July 1997, maintaining the current land boundary primarily running across the Sham Chun River,^[9] however the Hong Kong Basic Law modified and extended the size of Hong Kong's maritime boundary with mainland China in 1997.^[1]

Historical maps

• 
  One of the earliest documents, marking the boundaries of the then British Hong Kong with Qing dynasty.
• 
  Map of the boundaries of Hong Kong during the Colonial period until 1997.

Immigration control points

As of 2024, 8 out of Hong Kong's 13 points of entry or border crossings controlled by the Immigration Department are located on or cross the land border fence.^[10] Entry and exit immigration clearance into Hong Kong by sea can be cleared at 3 ferry terminals:,^[10] and the other 2 out of 13 immigration clearance points in Hong Kong are located in the Hong Kong West Kowloon railway station and at the Hong Kong International Airport.^[10]

No.	Hong Kong Control Point	District in Hong Kong	Type of border crossing and coordinates	Counterpart Mainland Chinese Port(s)	District and City in mainland China	Opened	Weblinks and Remarks
1	Hong Kong International Airport 香港國際機場	Chep Lap Kok, Islands District	Airport 22°18′32″N 113°54′52″E	-	-	1998	hongkongairport.com
2	Hong Kong West Kowloon railway station 香港西九龍	Tsim Sha Tsui, Yau Tsim Mong District	Juxtaposed rail border crossing 22°18′13″N 114°09′54″E	Xianggangxijiulong 香港西九龙站	- (Juxtaposed control)	2018	ka.sz.gov.cn (mainland China) td.gov.hk (Hong Kong) highspeed.mtr.com.hk
3	Lo Wu Control Point 羅湖管制站	Lo Wu, North District	Land border crossing 22°31′56″N 114°06′48″E	Luohu Port 罗湖口岸	Luohu District, Shenzhen	1986	ka.sz.gov.cn (mainland China) td.gov.hk (Hong Kong)
4	Lok Ma Chau Control Point 落馬洲管制站	Lok Ma Chau, Yuen Long District	Land border crossing 22.52074°N 114.07496°E / 22.52074; 114.07496	Huanggang Port 皇岗口岸	Futian District, Shenzhen	1989	ka.sz.gov.cn (mainland China) td.gov.hk (Hong Kong)
5	Lok Ma Chau Spur Line Control Point 落馬洲支線管制站	Lok Ma Chau, Yuen Long District	Land border crossing 22.51577°N 114.06877°E / 22.51577; 114.06877	Futian Port 福田口岸	Futian District, Shenzhen	2007	ka.sz.gov.cn (mainland China) td.gov.hk (Hong Kong)
6	Man Kam To Control Point 文錦渡管制站	Man Kam To, North District	Land border crossing 22.5370°N 114.1294°E / 22.5370; 114.1294	Wenjindu Port 文锦渡口岸	Luohu District, Shenzhen	1976	ka.sz.gov.cn (mainland China) td.gov.hk (Hong Kong)
7	Sha Tau Kok Control Point 沙頭角管制站	Sha Tau Kok, North District	Land border crossing 22°32′56.8″N 114°13′23.8″E	Shatoujiao Port 沙头角口岸	Yantian District, Shenzhen	2005	ka.sz.gov.cn (mainland China) td.gov.hk (Hong Kong)
8	Hong Kong–Macau Ferry Terminal 港澳客輪碼頭	Sheung Wan, Central and Western District	Border crossing clearance in Hong Kong for crossing Hong Kong boundaries by sea 22°17′21.74″N 114°9′7.75″E	multiple	multiple	1985	mardep.gov.hk
9	Hong Kong China Ferry Terminal 中國客運碼頭	Tsim Sha Tsui, Yau Tsim Mong District	Border crossing clearance in Hong Kong for crossing Hong Kong boundaries by sea 22.29931°N 114.16725°E / 22.29931; 114.16725	multiple	multiple	1988	mardep.gov.hk
10	Shenzhen Bay Control Point 深圳灣管制站	- (Juxtaposed control)	Juxtaposed Land border crossing 22.5039°N 113.9447°E / 22.5039; 113.9447	Shenzhen Bay Port 深圳湾口岸	Nanshan District, Shenzhen	2007	ka.sz.gov.cn (mainland China) td.gov.hk (Hong Kong)
11	Kai Tak Cruise Terminal 啟德郵輪碼頭	Kai Tak Development, Kowloon City District	Border crossing clearance in Hong Kong for crossing Hong Kong boundaries by sea 22.3074°N 114.2128°E / 22.3074; 114.2128	multiple	multiple	2013	kaitakcruiseterminal.com.hk
12	Hong Kong-Zhuhai-Macao Bridge Control Point 港珠澳大橋管制站	Chek Lap Kok, Islands District	Border crossing the Hong Kong–Zhuhai–Macau Bridge 22°16′59″N 113°46′50″E	Hong Kong-Zhuhai-Macao Bridge Zhuhai Highway Port 港珠澳大桥珠海公路口岸	Xiangzhou, Zhuhai	2018	td.gov.hk (Hong Kong) fsm.gov.mo (Macau)
				Posto de Migração da Ponte Hong Kong-Zhuhai-Macau 港珠澳大橋澳門邊檢大樓	Novos Aterros Urbanos de Macau, Macau
13	Heung Yuen Wai Control Point 香園圍管制站	Heung Yuen Wai, North District	Land border crossing 22°33′15.43″N 114°9′8.72″E	Liantang Port 莲塘口岸	Luohu District, Shenzhen	2020	ka.sz.gov.cn (mainland China) td.gov.hk (Hong Kong)

See also

• Borders of China
• Boundaries of Macau
• Frontier Closed Area

References

1. basiclaw.gov.hk - Description of the Boundary of the Administrative Division of the Hong Kong Special Administrative Region of the People’s Republic of China
2. elegislation.gov.hk - 中華人民共和國香港特別行政區行政區域界綫文字表述 Description of the Boundary of the Administrative Division of the Hong Kong Special Administrative Region of the People’s Republic of China
3. Endacott, G. B.; Carroll, John M. (2005) [1962]. A biographical sketch-book of early Hong Kong. Hong Kong University Press. ISBN 978-962-209-742-1.
4. "Lessons in History". National Palace Museum (Taipei). 9 August 2011. Retrieved 27 August 2018.
5. "China Offensive". Center of Military History. United states Army. 3 October 2003. Archived from the original on 11 November 2014. Retrieved 14 November 2014.
6. Tsang, Steve (2004). A Modern History of Hong Kong. London: I.B. Tauris. p. 133. ISBN 978-1-84511-419-0.
7. Hambro, Edvard (1957). "Chinese Refugees in Hong Kong". The Phylon Quarterly. 18 (1): 69–81. doi:10.2307/273076. JSTOR 273076.
8. Hambro 1957, p. 71.
9. Constitutional and Mainland Affairs Bureau, The Government of the HKSAR. "The Joint Declaration" and following pages, 1 July 2007.
10. Control Point Locations - Hong Kong Immigration Department