The Battle of Marj Rahit (Arabic: معركة مرج راهط) was a minor conflict fought between the Ghassanid Arab allies of Byzantine Empire and the Rashidun army under the command of Khalid bin Walid in April 634. The morning after the Battle of Huwwarin, Khalid moved his army of 9000 towards Damascus. From that place, Khalid moved his army to Marj Rahit, a large meadow near the current city of Adra, northwest of Damascus.