River Isla, Perthshire

The River Isla (Scottish Gaelic: Uisge Ìl)[1] is a tributary of the River Tay in Angus and Perthshire, Scotland.

It rises in the Grampians before flowing down through Glen Isla into the Valley of Strathmore.

After a course of 46 miles (74 km), it falls into the Tay near Meikleour.

Its tributaries include the Ericht.

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