Mount Kilimanjaro

Mount Kilimanjaro is the highest mountain in Africa. It is a prominent feature of The Lion King franchise.

The Lion King
It is seen during the opening sequence of "Circle of Life." A herd of elephants are walking past it.

Timon & Pumbaa
Mount Kilimanjaro is expanded in the episode "To Kilimanjaro Bird." A mother eagle built a nest on the mountain for herself and her son Baby Earl, making it their home. When she gets mad at Timon for stealing Baby Earl's bowl of grubs, Mother Eagle makes him and Pumbaa babysit her son while she flies to the lowlands to find more bugs. Mount Kilimanjaro can be seen in some other episodes of the series.

The Lion King II: Simba's Pride
It is seen during the opening sequence of "He Lives in You" and is later mentioned in the song "Upendi."

Trivia

 * The mountain's peak changes. In the opening sequences for both movies, the mountaintop is flat. But in "Upendi," the top is pointed until Rafiki removes the top.