The 2018 Volta ao Alentejo–Crédito Argícola was 36th edition of the Volta ao Alentejo cycle race and was held on 14 March to 18 March 2018.
Teams
The 21 teams invited to the race were:
Stages
Classification leadership
In stage two, Justin Jules, who was second in the points classification, wore the black jersey, because first placed Gabriel Cullaigh wore the yellow jersey as leader of the general classification. In stage two, Mark Downey, who was second in the best young rider classification, wore the white jersey, because first placed Gabriel Cullaigh wore the yellow jersey as leader of the general classification. In stage three, Gabriel Cullaigh, who was second in the best young rider classification, wore the white jersey, because first placed Mark Downey wore the yellow jersey as leader of the general classification. In stage four, Gabriel Cullaigh, who was second in the best young rider classification, wore the white jersey, because first placed Mark Downey wore the yellow jersey as leader of the general classification. In stage five, Fernando Barceló, who was second in the best young rider classification, wore the white jersey, because first placed Mark Downey wore the yellow jersey as leader of the general classification.