Tai Koo () is a station on the of the Hong Kong MTR system. The station is located in Kornhill, Quarry Bay on Hong Kong Island and serves the area including Kornhill, Kornhill Gardens and Taikoo Shing. Tai Koo has a unique crimson livery.
The station was named for Taikoo Shing, the large-scale residential development built on the former site of Taikoo Dockyard, a Swire company, "Taikoo" being the Romanisation of the latter's Chinese name.
History
Dragages et Travaux Publics (later Dragages Hong Kong) was awarded as the contractor of the station and construction began in 1982. The works comprised twin tunnels and a station built in a 24-metre span rock cavern.
Excavation of the station cavern was completed in October 1983.
The Island line opening ceremony was held in this station in May 1985 and was officiated by then-MTR chairman Sir Wilfrid Newton and Governor of Hong Kong Edward Youde, who unveiled the commemorative plaques at the concourse level. The station is built in what was, at the time of its construction, the largest man-made cavern in Asia.
Station layout
Tai Koo adheres to the general layout of most MTR stations. At ground level, there are numerous alphanumerically-named entrances and exits.
Platforms 1 and 2 are arranged in the simple island platform layout. Unlike most of the other underground stations on the Island line, Tai Koo does not have separate tubes for each track and platform, but is located in a single tube encompassing both the concourse and the platform. Although it was not built in the cut and cover method, it is similar to cut and cover stations in that although there are escalators and stairs in the middle of the platform, it has an open design and the platforms are not separated. Each platform is equipped with platform screen doors for safety and ventilation.
{|border=0 cellspacing=0 cellpadding=3
|style="border-bottom:solid 1px gray;border-top:solid 1px gray;width:50px;vertical-align:top;"|G
|style="border-top:solid 1px gray;border-bottom:solid 1px gray;width:100px;vertical-align:top;"|Ground level
|style="border-top:solid 1px gray;border-bottom:solid 1px gray;width:390px;vertical-align:top;"|Exits
|-
| rowspan="1" style="border-bottom:solid 1px gray;vertical-align:top;" |L1
| rowspan="1" style="border-bottom:solid 1px gray;vertical-align:top;" | Subway
| rowspan="1" style="border-bottom:solid 1px gray;vertical-align:top;" | Passageway connecting Exit D exits
|-
| rowspan="3" style="border-bottom:solid 1px gray;vertical-align:top;" |L2
| rowspan="3" style="border-bottom:solid 1px gray;vertical-align:top;" |Concourse
| MTRShops
|-
|vending machines, ATM
|-
|style="border-bottom:solid 1px gray;"|Octopus promotion machine
|-
|style="border-bottom:solid 1px gray;vertical-align:top;" rowspan=3|L3<br />Platform
|style="border-bottom:solid 0px gray;"|Platform
|style="border-bottom:solid 0px gray;"| towards <small>()</small> →
|-
|style="border-top:solid 2px black;border-right:solid 2px black;border-left:solid 2px black;border-bottom:solid 2px black;text-align:center;" colspan=2|<small>Island platform, doors will open on the right</small>
|-
|style="border-bottom:solid 1px gray;"|Platform
|style="border-bottom:solid 1px gray;"|← Island line towards <small>()</small>
|}
Entrances/exits
There are five groups of entrances and exits at Tai Koo station labeled A to E. In certain circumstances, there are subsets of these exit groups; these are marked with numbers.
- A: at the northeast corner of King's Road and Kornhill Road
- A1: for Kornhill Gardens blocks 1-4
- A2: for Kornhill Plaza North
- B: opposite the intersection of King's Road and Kornhill Road, for Kornhill blocks N-R
- C: between Kornhill Road and Hong On Street, for Kornhill blocks A-M and Kornhill Plaza South
- D: between King's Road and Taikoo Shing Road
- D1: for Cityplaza, One Island East and East Hong Kong
- D2: for Cityplaza Ground Floor
- E: at northeastern corner of Kornhill Gardens at King's Road
- E1: for Cityplaza Second Floor
- E2: for Kornhill Gardens blocks 5-6
- E3: for Kornhill Gardens blocks 7-10
<gallery>
File:Tai Koo Station Exit A1 2022 07 part1.jpg|Exit A1
File:Tai Koo Station Exit A2 2022 07 part2.jpg|Exit A2
File:Tai Koo Station Exit B 2022 07 part1.jpg|Exit B
File:Tai Koo Station Exit C 2022 07 part1.jpg|Exit C
File:Tai Koo Station Exit D1 2022 07 part1.jpg|Exit D1
File:Tai Koo Station 2020 08 part8.jpg|Exit D2
File:Tai Koo Station Exit E1 2022 07 part1.jpg|Exit E1
File:Tai Koo Station Exit E2 2022 07 part2.jpg|Exit E2
File:Tai Koo Station Exit E3 2022 07 part3.jpg|Exit E3
</gallery>
Gallery
<gallery>
File:HK MTR Tai Koo Station Concourse.jpg|Concourse
File:HK MTR 太古城港鐵站 Tai Koo Station April 2023 Px3 06.jpg|Shops
File:HK QB 鰂魚涌 Quarry Bay 太古站 Tai Koo MTR Station platform Island line Chai Wan side n Kennedy Town side October 2024 R12S.jpg|Direction Maps
</gallery>