Sam Webster (born 16 July 1991) is a former New Zealand track cyclist.

[1] Webster is a track cyclist competing in a variety of sprint disciplines.

His palmarès include a gold medal at the January 2009 Australian Youth Olympic Festival in the men's sprint.

Webster is a member of the New Zealand team sprint team that has made the consistent climb at the World Championships, from Bronze in 2012 (Melbourne), Silver in 2013 (Minsk) and Gold in 2014 (Cali, Colombia), claiming their first World Champions rainbow jersey in the elite ranks.

At the 2018 Commonwealth Games, Webster won Gold in the team sprint event alongside Ethan Mitchell and Eddie Dawkins.