Mort’s exact age is not officially fixed, but the franchise strongly suggests he’s an adult, not a child. Commonly cited lore puts him as older than 35 and in some All Hail King Julien material around 50 or more.

Quick Scoop

  • Officially: not pinned to one exact number.
  • Most repeated fan/lore answer: older than 35.
  • Stronger TV-series hint: about 50+ in All Hail King Julien references.

Short version

If you just want the practical answer: Mort is probably in his late 30s to 50s, depending on which part of the franchise you treat as canon.

Why it’s confusing

The movies make Mort look tiny and childlike, but later series material treats him like a very old lemur with a long backstory. That’s why you’ll see different ages floating around online.

If you want, I can also give you a “Mort age explained in 3 lines” version.