Celebrating a Non-Muslim Holiday?

Have you ever wondered about the issue of celebrating or partaking in Non-Muslim holidays, festivals and celebrations? What is the Islamic ruling regarding this? Is it permissible,  is it disliked, is it impermissible? Is there a difference of opinion on this matter?  Insha’Allah, in this short article, I hope that all of these (and related) questions will be clearly answered. 1. Greeting the Kuffaar on Christmas and other similar holidays of theirs is Haraam by Ittifaaq (consensus of the scholars), as Shaykh-ul-Islaam Ibn al-Qayyim said in Ahkaam Ahl adh-Dhimmah: Congratulating...