+The Blue Nile, or Abbay in Ethiopia, is a vital tributary of the [Nile River](/wiki/nile_river), emerging from [Lake Tana](/wiki/lake_tana) in the Ethiopian Highlands. Its waters carve a dramatic gorge, contributing over half of the main Nile's flow during the wet season.
+## See also
+- [White Nile](/wiki/white_nile)
+- [Nile Basin](/wiki/nile_basin)
+- [River](/wiki/river)