The Moorish Barracks (Portuguese: Quartel dos Mouros; Chinese: 摩爾兵營), also known as the Port Authority Building (Portuguese: Edifício da Capitania dos Portos; Chinese: 港務局大樓), is a historical barracks in São Lourenço, Macau, China.

[2] The barracks was built in August 1874 to accommodate a regiment from Goa, Portuguese India.

The building now houses the headquarters of the Marine and Water Bureau.

[4][1][5] The barracks is built with bricks and neo-classical structure on the slope of Barra Hill.

This article about a Macau building or structure is a stub.