Sozin's Comet may refer to:

• "Sozin's Comet, Part 1: The Phoenix King", an episode.
• "Sozin's Comet, Part 2: The Old Masters", an episode.
• "Sozin's Comet, Part 3: Into the Inferno", an episode.
• "Sozin's Comet, Part 4: Avatar Aang", an episode.
• Sozin's Comet: The Final Battle, the novelization of the aforementioned episodes.
• Sozin's Comet, the comet for which the episodes are named.