* The Namib Desert: This is one of the oldest deserts in the world, stretching along the Atlantic coast of Namibia. It's known for its towering sand dunes, unique plant and animal life, and the Skeleton Coast.

* The Kalahari Desert: This vast desert covers much of Botswana, parts of Namibia, and South Africa. It's characterized by red sand, sparse vegetation, and a unique biodiversity, including the Kalahari lion.