Jelah is a town on river Usora in the northern part of Bosnia and Herzegovina, located near Teslić, Doboj and Tešanj. It is administratively part of the Zenica-Doboj Canton of the Federation of Bosnia and Herzegovina. In the 2007 , the municipality of Tešanj had a population of approximately 60,000 while the town of Jelah itself had 6,000 residents, the majority is Bosniak.