We visited the mosque when travelling from Marrakech to Tanger. We just entered the city for its visit. It is possible to drive until the seaside, park there and walk to the mosque. Parking on the street is 5Dh. As it was Friday, a special day in Islamic countries, the entrance to the mosque was limited. As only two guided tours were offered and we couldn't stay longer we just saw the mosque from outside. It is an impressive building, due to its height and size.
If you own or manage Hassan II Mosque, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.