Ebony Wall () is a dark, nearly vertical rock wall in Antarctica, which rises about at the head of Pettus Glacier. The wall is about long and forms a part of the western escarpment of Detroit Plateau near the base of Trinity Peninsula. It was charted in 1948 by the Falkland Islands Dependencies Survey who applied the descriptive name. Map Trinity Peninsula. Scale 1:250000 topographic map No. 5697. Institut für Angewandte Geodäsie and British Antarctic Survey, 1996. References SCAR Composite Antarctic Gazetteer. Landforms of Trinity Peninsula