However, there have been rumors and fan speculation about a possible movie:
* "Phineas and Ferb: Candace Against the Universe" was released in 2020. While it's technically a movie, it was released directly to Disney+ and could be considered a long-form episode.
* A live-action movie was rumored but nothing has been officially confirmed.
It's always possible that Disney will decide to create a new *Phineas and Ferb* movie in the future, but for now, there is no confirmed release date.