Arbaeen, a peaceful walk, is an ocean of humanity.

Arbaeen is the 40th day since the martyrdom anniversary of Imam Hussain (AS).

More than one million Iranians have crossed the Mehran border between Iran and Iraq in recent weeks for the Arba’een mourning ceremony, the governor of the western Ilam province says.

Like every year, the Palestinian flag was present in the Arbaeen walk this year as well. However, this time, the red, black, white, and green were more prominent with every step taken toward Karbala.

Hezbollah's Operation Arbaeen was executed against the Israeli regime in response to the assassination of top Hezbollah military commander Fouad Shukr.

Thousands of UK Muslims gather to commemorate the 40th day anniversary of the martyrdom of Imam Hussain.

Tens of thousands of Syrians have staged a march in the Syrian capital Damascus to commemorate Arba’een that marks 40 days since the martyrdom anniversary of Imam Hussein, the third Shia imam.