The following is an incomplete List of bridges and tunnels in

Macau Macau or Macao (; ; ; ), officially the Macao Special Administrative Region of the People's Republic of China (MSAR), is a city and special administrative region of China in the western Pearl River Delta by the South China Sea. With a p ...

, China.

Bridges

As parts of Macau are islands and surrounded by islands in mainland China,

bridge A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually somethi ...

s are a critical infrastructures in the city.

Bridge-Causeway-Tunnel

Causeways

Macau had one causeway when Coloane and Taipa were separate islands. The roadway was not a bridge, but a road built on top of the water. The two islands have since been infilled and the former causeway is now an inland roadway.

Tunnels

Macau currently has several tunnels. One connects two neighbourhoods on Macau Peninsula cutoff by hills, and one connects Cotai with

University of Macau The University of Macau (UM; Portuguese: ''Universidade de Macau'', Chinese: 澳門大學) is an internationalised public comprehensive university in Macau. The UM campus is located in the east of Hengqin Island, Guangdong province in Mainland ...

Hengqin Campus. There are also other tunnels on the island of Taipa. * Túnel da Rotunda do Istmo - connects Avenida Wai Long to Estrada da Baía de Nossa Senhora da Esperança, bypassing the roundabout. * Túnel de Ká Hó – Coloane * Túnel da Colina de Taipa Grande (planned)

Viaducts

* Avenida do Comendador Ho Yin

References

{{Bridges and tunnels in Macau

Bridges A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually someth ...