The Roof of the World

may refer to:
== In-universe ==
* The Plain of Pamir, a place Marco Polo once called "the roof of the world"
* The Himalayas, a place Susan Foreman once called "the roof of the world"
== Out of universe ==
* The Roof of the World (audio story), a Big Finish audio story featuring the Fifth Doctor
* "The Roof of the World" (episode), the first episode of the serial, Marco Polo