Mauricio Antonio Arias González (born 27 October 1984) is a Chilean footballer who plays as a left-back for Dominican club Atlántico.
In March 2021 Arias signed with Dominican club Atlético San Cristóbal alongside another five Chilean players.
Having played for Primera B side Arturo Fernández Vial in the 2021 season, Arias moved to East Timor and joined Karketu Dili in 2023.
Back in Chile, he joined Santiago City in the Tercera A. In June 2024, he played for club Vicente Pérez Rosales from Puerto Montt at the Copa Chile in the 0âÂÂ3 loss against Universidad de Concepción.
In the second half of 2025, Arias moved to Liga Dominicana club Atlántico alongside his compatriots Claudio Muñoz and Diego López, under Elvis Aliaga.