Sergio Vez Labrador (born 13 May 1994 in Basauri, Basque Country, Spain) is a Spanish curler. He is a two time 2023 World mixed silver medallist and 2018 World mixed silver medallist and a 2014 World mixed doubles bronze medallist.[1] During his career he has represented Spain in 262 international games. Since 2013 he has maintained his role as skip in all competitions.