A 250 Years Old Person (Persian: انسان ۲۵۰ ساله) is a book by Ali Khamenei, Supreme Leader of the Islamic Republic of Iran.

Ali Khamenei is the Supreme Leader of the Islamic Republic of Iran since 1989 after serving as president from 1981 until 1988.

The first three chapters are about the social and political situation of the Islamic Community, from the Day of Ashura to the spiritual leadership of Ja'far al-Sadiq.

[3] According to this book, Mohammad the prophet and the twelve Imams apparently had various methodologies in their lifestyles, but in whole they tried to reach one aim.

[5] In March 2015, the book was translated into Urdu in Karachi by "Khana Farhang Iran".