Gabal Sin Bishar (also called Jebel Sin Bishar or Mount Sin Bishar) is a mountain located in west-central Sinai. It was proposed to be the biblical Mount Sinai by Menashe Har-El, a biblical geographer at Tel Aviv University in his book The Sinai Journeys: The Route of the Exodus. This location was used for Zondervan's NIV Atlas of the Bible.
Har-El believes the evidence supports Mount Sinai being located in the Suder Valley in the west-central Sinai Peninsula. His reasons include: