Di'wor, a planetary body found within the Di'wor system, was situated in the Morshdine sector of the Outer Rim territories within the galaxy. This planet was a popular tourist destination owing to the pollination season of its singfruit groves.
Prior to losing them, Mara Jade pursued the Cavrilhu Pirates, who were escaping their asteroid base on Kauron, to this very world.
The name Di'wor probably comes from a shortened version of Disney World, an idea supported by sightings of StarSpeeder 3000s on the planet. These spacecraft were initially featured in Disney's Star Tours attraction.