The first log of the club was simply the coat of arms of the city with the appropiate text.
With the peak of salmoniculture in southern Chile, the club adopted a new logo in 2003, with a soccer ball surrounded by the city flag and a salmon.
In 2016 the salmon was replaced by a dolphin as a reference to the historical nickname of the team.
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Audax Italiano | Cobresal | Colo Colo | Coquimbo | Curicó | Deportes Antofagasta | Deportes Iquique | Everton | Huachipato | O'Higgins | Palestino | Unión Española | Unión La Calera | Universidad Católica | Universidad de Chile | Universidad de Concepción