2015–16 ISU Speed Skating World Cup – Women's mass start

The women's mass start in the 2015–16 ISU Speed Skating World Cup will be contested over five races on six occasions, out of a total of World Cup occasions for the season, with the first occasion taking place in Calgary, Alberta, Canada, on 13–15 November 2015, and the final occasion taking place in Heerenveen, Netherlands, on 11–13 March 2016.

The defending champion is Ivanie Blondin of Canada. Blondin finished podium in all five races, but failed to win one. Irene Schouten of the Netherlands won three races and the final classification.

Race medallists

 * Note: in mass start, race points are accumulated during the race. The skater with most race points is the winner. The races are over 16 laps.