However, there have been rumors and speculation:
* A sequel was considered: In the early 2000s, Disney did consider a sequel to "Atlantis: The Lost Empire," but ultimately decided against it.
* The "Atlantis" universe is still alive: The franchise has been kept alive with video games, comics, and other merchandise, suggesting a possible revival.
Ultimately, it's up to Disney to decide: If there's enough fan interest and a compelling story idea, a third movie is certainly within the realm of possibility.
Keep an eye out for any official announcements from Disney!