IRAQI forces backed by the US-led coalition have retaken the last town in the country held by the Islamic State group, more than three years after the militants stormed nearly a third of Iraqi territory, officials said.

At dawn, Iraqi military units and local tribal fighters pushed into the western neighbourhoods of Rawah in western Anbar province, and after just five hours of fighting they retook the town.

Rawah, 175 miles north west of Baghdad, lies along the Euphrates River Valley near the border town of Qaim that Iraqi forces retook from IS earlier this month.

US-led coalition forces supported the operations to retake Rawah and Qaim with intelligence, air strikes and advisers, coalition spokesman Ryan Dillon said.

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