Emil Jönsson Haag (born 15 August 1985) is a Swedish retired cross-country skier who competed between 2004 and 2018.

At the 2010 Winter Olympics in Vancouver, he finished seventh in the individual sprint event.

[2] Following his retirement he became sighted guide for visually impaired para athlete Zebastian Modin.

They participated together at the 2022 Winter Paralympics and won a bronze medal in men's 20 km classical.

[4] Jönsson married fellow skier and olympic medalist Anna Haag in 2018.