The 2021–22 FIS Ski Jumping World Cup was the 43rd World Cup season in ski jumping for men, the 25th official World Cup season in ski flying, and the 11th World Cup season for women. The men's season started in November 2021 in Nizhny Tagil, Russia and concluded in March 2022 in Planica, Slovenia. The women's season started in December 2021 in Lillehammer, Norway and was expected to conclude in March 2022 in Chaykovsky, Russia. However, because of the Russian invasion of Ukraine, the women's season concluded in Oberhof, Germany.

Ski flying is a winter sport discipline derived from ski jumping, in which much greater distances can be achieved. It is a form of competitive individual Nordic skiing where athletes descend at high speed along a specially designed takeoff ramp using skis only; jump from the end of it with as much power as they can generate; then glide – or 'fly' – as far as possible down a steeply sloped hill; and ultimately land within a target zone in a stable manner. Points are awarded for distance and stylistic merit by five judges. Events are governed by the International Ski Federation.