Arno van Wyk (born 19 May 1994) is a South African professional rugby union player, currently playing with French side Montpellier in the Top 14 competition.

[4] He made three appearances for UP Tuks in the 2014 Varsity Cup, scoring a try in his side's 26–16 victory over UCT Ikey Tigers.

[5] He made his first class debut on 25 April 2014, coming on as a replacement for the final half an hour of their match against the Limpopo Blue Bulls and scoring a try in his side's 116–0 victory.

He was not initially named in the team,[7] but replaced Malcolm Marx in the squad after he picked up an injury after their first match of the competition.

He scored tries in matches against the Falcons,[10] Leopards XV[11] and Griffons[12] on the Blue Bulls' journey to the semi-final, where they lost 6–10 to Western Province.