Joël Ivo Veltman (born 15 January 1992) is a Dutch footballer who plays as a centre back for Ajax in the Dutch Eredivisie, and for the Netherlands national team.

On 31 May 2014, Joël Veltman was named as part of the 23-man squad heading to the finals of the 2014 FIFA World Cup to represent the Netherlands under manager Louis van Gaal. He was joined by Ajax teammates Daley Blind and Jasper Cillessen.