The FIS Ski Flying World Championships 2010 was held 18–21 March 2010 in Planica, Slovenia for a record sixth time.

Austria's Gregor Schlierenzauer was the defending individual champion.

Schlierenzauer and his Austrian teammates of Andreas Kofler, Martin Koch, and Thomas Morgenstern were the defending team champions.

He also led after the first two rounds and had the most points both two days to win the championships for the first time.

The second longest jump had Antonín Hájek with a 236.0 m and local matador Robert Kranjec, the winner of the ski flying World Cup 2009/10, finished fifth.