Prayers: With shoes on

Q498 :I saw some people, sportsmen and soldiers, offering their prayers in mosque without taking off their shoes. Is it permissible?

A498 : Yes, it is. The only condition is that which applies to whatever we wear when we pray, namely, that it has not been contaminated with impurity. This means that if you are certain that you have not stepped over an impurity, you may offer your prayers wearing your shoes. The other point of importance when you do this in a mosque is to make sure that you do not bring any dirt into the mosque. You have to maintain the mosque clean.

Our Dialogue ( Source : Arab News - Jeddah )