Britannica AI Icon
Adding us as a Preferred Source tells Google you trust our content, so our articles show up more often in your Google Search, Discover feed, and AI Overviews.
verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Feedback
Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login).
Thank you for your feedback

Our editors will review what you’ve submitted and determine whether to revise the article.

External Websites

Itbāy

region, Africa
Also known as: ʿAtbāy, Red Sea Hills

Itbāy, mountainous region of southeastern Egypt and the northeastern part of Sudan, paralleling the Red Sea. It lies largely south of Egypt’s administrative boundary with Sudan and separates the coastal lowland of the Red Sea from the Nile River valley. The north-south–trending mountain chains in the Itbāy region are called the Red Sea Hills.

This article was most recently revised and updated by Amy McKenna.
Discover the fascinating events that shaped the world, straight from our editors.
By clicking “Sign Up”, you consent to the Britannica Privacy Policy and Terms of Use.