Claudia Rivas Vega (born 15 June 1989) is a Mexican triathlete.

She competed in the women's event at the 2012 Summer Olympics.

[1][2] She competed in the women's event at the 2015 Pan American Games, but failed to finish.

[3] She finished 9th in the women's event at the 2016 Olympic Games, the best ever from a Mexican triathlete of any gender.

[4] This biographical article related to a Mexican known for competing in triathlons is a stub.