It's worth noting that the movie does contain:
* Violence: There are sword fights, explosions, and other scenes of action that might be considered violent for younger viewers.
* Scary scenes: Some scenes may be frightening for young children.
* Some suggestive content: There are a few suggestive scenes, particularly involving Jack Sparrow's character.
Ultimately, whether the movie is appropriate for a child depends on the individual child's maturity and sensitivity to these elements.