6 beautiful canyons you can hike around the world - SilverKris
"As Africa’s largest canyon, it delivers spectacular views and a rigorous four- to five-day hiking route covering about 90 km; the trail is physically demanding and only open from May to September. Access is limited to 30 hikers per day, so careful planning and booking in advance are essential for those seeking this epic trekking experience." - SilverKris