Zambia's wilderness remains raw, undiscovered by commercial tourism yet. Parks like South Luangwa, Lower Zambezi, and Kafue are known for their walking safaris, seasonal camps, and high-density wildlife, but without the infrastructure or vehicle traffic you'll find in other more developed parts of Africa. The Luangwa Valley, in particular, is one of the best places in Africa to photograph leopards and other predators, thanks to its healthy populations and experienced guides. You'll find no fences here, no crowds, and often no signal.