Mont Sainte-Odile ( or Ottilienberg; called Allitona in the 8th century) is a 764-metre-high peak in the Vosges Mountains in Alsace in France, immediately west of Barr. The mountain is named after Saint Odile. It has a monastery/convent at its top called the Hohenburg Abbey, and is notable also for its stone fortifications called the Pagan Wall. In 1992, Air Inter flight 148 crashed near this area.