Natalia Ariza DÃÂaz (born 21 February 1991) is a Colombian footballer who plays as a defender for Houston Aces.
She was part of the Colombia women's national football team at the 2012 Summer Olympics. She has also played for the Colombia U17 team. At club level, she played for Austin Peay State University.
Her twin sister, Tatiana Ariza, is also a footballer who plays as a defender.