Gastón Álvarez is a 26-year-old professional football player from URU. He currently plays for Al Qadasiya, wearing the number 17 shirt. He plays primarily as a Defender. He stands at 184cm tall and weighs 74kg. His preferred foot is Left. His current market value is estimated at 9M €.

His most recent move was a Free from Getafe to Al Qadsiah on 2024-08-18. The reported fee was 12M €.

Throughout the Saudi Pro League 2025-2026, Gastón Álvarez featured in 20 matches, averaging 1.8 tackles, 0.8 interceptions, and 4.1 clearances per game, while blocking 0.2 shots per game.