Route 6 ( Chinese: 香港六號幹綫) is a partially open trunk route in

Hong Kong Hong Kong ( (US) or (UK); , ), officially the Hong Kong Special Administrative Region of the People's Republic of China (abbr. Hong Kong SAR or HKSAR), is a city and special administrative region of China on the eastern Pearl River Delta i ...

, planned to be completed in its entirety in 2026. It is the newest trunk route to be numbered under the Strategic Route Number System. The section between

Tseung Kwan O Tseung Kwan O New Town is one of the nine new towns in Hong Kong, built mainly on reclaimed land in the northern half of Junk Bay (known as Tseung Kwan O in Chinese/Cantonese language) in southeastern New Territories, after which it is named ...

and

Lam Tin Lam Tin is an area in the Kwun Tong District in southeastern New Kowloon, Hong Kong. Lam Tin is primarily a residential area but also hosts a major transport interchange and several shopping attractions. Lam Tin was once a large field in th ...

consisting of the new Cross Bay Link and

Tseung Kwan O–Lam Tin Tunnel The Tseung Kwan O-Lam Tin Tunnel () is a tunnel in Hong Kong that is part of Route 6. Originally expected to open in 2021, its opening was delayed to 11 December 2022 due to the worldwide outbreak of COVID-19. The tunnel connects Lam Tin to th ...

opened to traffic on the 11th of December, 2022. This is the first and so far the only portion of Route 6 which is open. Its eastern terminus is at the Tseung Kwan O Interchange of the Cross Bay Link. Although not officially part of Route 6, the Cross Bay Link carries traffic further to its two eastern termini, one at Po Shun Road in Tseung Kwan O and the other at Wan O Road in

LOHAS Park LOHAS Park () is a Hong Kong seaside residential development of the MTR Corporation, located in Tseung Kwan O Area 86, New Territories. After its full completion, it will be the largest single residential enclave in the territory. Name and ...

. The western terminus is the unfinished Lam Tin Interchange with the

Eastern Harbour Crossing The Eastern Harbour Crossing, abbreviated as "EHC" (), is a combined road-rail tunnel that crosses beneath Victoria Harbour in Hong Kong. Opened on 21 September 1989, it connects Quarry Bay, Hong Kong Island and Cha Kwo Ling, Kowloon East. ...

of Route 2 at

. When completed, it will continue from its current terminus at the Lam Tin Interchange through new underground tunnels. First, it will continue in an unnamed submarine

tunnel A tunnel is an underground passageway, dug through surrounding soil, earth or rock, and enclosed except for the entrance and exit, commonly at each end. A pipeline is not a tunnel, though some recent tunnels have used immersed tube cons ...

towards the

Kai Tak Development The Kai Tak Development (), abbreviated as "KTD" and formerly called South East Kowloon Development (), refers to the redevelopment of the former Kai Tak Airport site in Kai Tak, Kowloon, Hong Kong. After the airport relocated to Chek Lap Kok i ...

Area, intersecting with Route 5 on the way. It will then burrow across Kowloon as part of a new set of underground tunnels forming the

Central Kowloon Route The Central Kowloon Route (CKR) is a highway project under construction in Kowloon, Hong Kong. When completed in 2025, it will form the section of the planned Route 6 which runs through the Kowloon Peninsula, largely underground. The three-lane du ...

till a planned interchange with Route 3 at the

West Kowloon Highway West Kowloon Highway is a section of Route 3 in Hong Kong, built as part of the Airport Core Programme. This dual-three-lane expressway runs for 4.2 km (), connecting Western Harbour Crossing in the south with Tsing Kwai Highway in the nor ...

near

Yau Ma Tei Yau Ma Tei is an area in the Yau Tsim Mong District in the south of the Kowloon Peninsula in Hong Kong. Name ''Yau Ma Tei'' is a phonetic transliteration of the name (originally written as ) in Cantonese. It can also be spelt as Yaumatei, ...

. It was marked as a high-priority trunk route in the Third Comprehensive Transport Study.Third Comprehensive Transport Study - Timely Provision of Transport Infrastructure
/ref> The route, when completed, is expected to relieve the congestion problem in Kowloon. It has already fulfilled its secondary purpose to serve as an alternative route for the existing

Tseung Kwan O Tunnel Tseung Kwan O Tunnel () is a 900-metre tunnel beneath Ma Yau Tong in Hong Kong. The tunnel was opened on 9 November 1990. Part of Route 7, it links Sau Mau Ping, Kwun Tong, Kowloon and the Tseung Kwan O New Town, Sai Kung District, the New Te ...

Exits and Junctions

References

{{HK routes, routes;r6; Routes in Hong Kong Proposed roads Proposed transport infrastructure in Hong Kong