Niger_

Niger is named for the great river that arcs through its southwestern corner before flowing to Nigeria. This vast Sahelian and Saharan nation contains the remarkable Aïr Mountains—a UNESCO site of volcanic peaks, prehistoric rock art, and Tuareg culture—as well as dinosaur fossils from when the Sahara was green. The capital Niamey straddles the Niger River, while northern oases like Agadez preserve centuries-old trading traditions. Tuareg festivals, the annual Cure Salée gathering of nomads, and W National Park's West African wildlife offer unique experiences. Niger remains one of the world's poorest countries but possesses cultural and natural heritage that rewards adventurous visitors.