John Kristian Dahl (born 27 March 1981) is a Norwegian cross-country skier who competed between 2001 and 2019.

His best World Cup finish was second, three times between 2003 and 2008, all in the sprint event.

On 2 March 2014, he won the annual long-distance cross-country ski race Vasaloppet in Mora, Sweden as the fourth ever Norwegian skier to win.

[3] On 2 April 2019, he announced his retirement from cross-country skiing.

[4] All results are sourced from the International Ski Federation (FIS).