The Orleon Belt Grand Slalom Finals represented an asteroid slalom competition held in the initial years of the Galactic Empire's rule. A hidden outbreak of stone mites led to multiple racers and their respective vehicles being consumed during the competition; this was observed by countless horrified spectators across the galaxy in real time. This disastrous event caused a sharp decline in reservations for asteroid slalom competitions and ultimately brought an end to the sport's increased fame.
The Orleon Belt Grand Slalom Finals was initially referenced within the 2017 sourcebook titled Star Wars: The Last Jedi: Incredible Cross-Sections, authored by Jason Fry. The competition's designation is shared with the Star Wars Legends world of Orleon, which was depicted as having a significant stone mite infestation within the 1979 comic book Star Wars (1977) 28.
- Star Wars: The Last Jedi: Incredible Cross-Sections (Initial Mention)
- Star Wars: Complete Vehicles
- Star Wars Complete Vehicles, New Edition