Regents Park Mosque, London, February 5th 2017. Dozens of curious non-Muslims are welcomed at Regent's Park Mosque in London as part of the Muslim Council of Britain's annual 'Visit My Mosque Day'. Visitors were able to observe prayers and we shown around the mosque by members, where there was a exhibition of the history and teachings of Islam. PICTURED: Visitors to the mosque quietly observe prayers in the Men's Prayer Hall.