Álvaro Quirós García (born 21 January 1983) is a Spanish professional golfer.
Quirós was born in Guadiaro, a borough of San Roque, Cádiz. He turned professional in 2004.
Quirós played on the Challenge Tour in 2006, winning one tournament, and went on to earn his place on the European Tour for the 2007 season by finishing in the top 35 at final qualifying school. He won the first European Tour event he entered as a European Tour card-holder at the Alfred Dunhill Championship, played in South Africa.