The Coloane A Power Station (CCA; Chinese: 路環發電 - A廠) is a low-speed diesel-fired power station in Coloane, Macau, China.

With an installed capacity of 271.4 MW, it is the largest power station in Macau.

The new gate is expected to make things more convenient for staffs, suppliers and visitors.

The road was constructed for the lay down area for the underground high voltage cable and vehicular access at the initial stage after Coloane B Power Station was completed.

On 26 April 2015 at 10:30 a.m., there was a blast at the power station on its G08 generation unit, causing injury to one of its personnel who was carrying out periodic maintenance.