Anya Forger is canonically 5 years old but pretends to be 6 in Spy x Family.

In the story, she tells Loid she’s six so she can qualify for admission to Eden Academy, but official character profiles and databases list her real age as 5 years old, explaining why she often seems a bit younger and less mature than her classmates.

So, if you’re wondering “how old is Anya Forger?” for forums, quizzes, or wikis:

  • Stated age in-series: 6 years old.
  • Actual age in official profiles: 5 years old.

Information gathered from public forums or data available on the internet and portrayed here.