There are, in fact, many sources of the Nile. But this mountain stream in Burundi is likely the southernmost source of the river, which cuts a winding course through several countries before it empties into the Mediterranean. Also, it has a pyramid.  The pyramid of the source of the Nile was built as a symbol of the beginning of this river whose source was nevertheless difficult to find after several failures of some explorers. The pyramid is a few hours’ drive from Bujumbura.