Morocco’s second-largest city and the country’s former capital, Fes (Fez) is an exotic mix of Arabic architecture, ancient alleyways, calls to prayer and colourful markets; all mixed in with a good dose of modern culture. Home to the venerated Karaouine Mosque, which dates back to 859 AD and incorporates an Islamic university, and to the country’s most hallowed shrine, the Zaouia Moulay Idriss II; Fes is regarded as the spiritual seat of Morocco. Music lovers should try to synchronise their trips with the annual Festival of Sacred Music, one of the highlights of the city’s cultural calendar showcasing diverse performances of spiritual and religious music; while those with a penchant for shopping can browse the mesmerizing colourful markets selling an exquisite array of silver, leather and other handicrafts up for grabs.