At least three rockets landed on Monday on the Ain al-Asad air base, which hosts US and other international forces in western Iraq, but caused no casualties, a coalition spokesman said.
US Army Colonel Wayne Marotto, spokesman for the US-led international military coalition, tweeted that initial reports suggested the attack took place at 2:45 pm. He said the damage was being assessed.
The United States accuses Iran-backed militia groups of launching regular rocket attacks against its troops in Iraq. There was no immediate claim of responsibility for Monday's attack.
