There are Palestinian refugees all over the world and their right to return has always been declined and refused by Israel and most World powers. This leads to put many Palestinian refugees in severe situations in many places in Arab and non-Arab countries. In specific, this article addresses and describes different situations of Palestinians in Iraq. It starts with statistics and number of Palestinian refugees in Iraq. It then exposes to historical background of Palestinian waving to Iraq, the treatment of Palestinians during and after Saddam Hussein’s regime. This report deals mainly with information compiled from literature across many online sources on Palestinian refugees in Iraq.