Excuse me, do the Emirates Palace Hotel and Sheikh Zayed Mosque have free parking? How can I find the parking lot after driving there ?

I saw on the Internet that there are some, but they didn't mention where, only by going there oneself can they find them.

Qingzhen Temple parking is free. Enter from Gate 6. Other gates are not open. You can ask on the road. There is a security guard at every gate.

Mosque has free parking space, and it's not small.

Walk along the road with the sign of P, and ask the staff in English when you meet them.