The Grand Theatre of Judgment, also called the Great Theatre of Judgement, was an open-air structure in Zarra, the capital city of the planet Cato Neimoidia. One of Zarra's prominent landmarks, the theatre was used for trials and debates. In 22 BBY, after an attack in the city in the first weeks of the Clone Wars, delegates from the Galactic Republic and Confederacy of Independent Systems were sent to survey the damage to the neutral world, including Jedi Master Obi-Wan Kenobi and Dark Acolyte Asajj Ventress. As part of the formalities before the investigation began, the visitors were taken on a tour of Zarra's government offices and notable landmarks, including the Grand Theatre.