The Festival of Nida's Rise was a holiday celebrated by the Lost Tribe of Sith society on the planet of Kesh. It was held on the day of the ascension of the second Grand Lord Nida Korsin and was celebrated every seventy-nine years recognizing the length of Korsin's reign. It consisted of a great festival on the ground outside the Grand Lord's palace for the duration of an entire month. In 3000 BBY, the festival fell on the same day as Testament Day—a holiday that was held once every twenty-five years on the anniversary of the death of Korsin's father, Yaru, the Tribe's first Grand Lord.
- Lost Tribe of the Sith: Pantheon (First appearance)
- Lost Tribe of the Sith: Secrets (Mentioned only)
- Lost Tribe of the Sith—Spiral 2 (Mentioned only)