The"Moussems"

The "moussems" (large festivals) of the city of Fez: The moussem of Moulay Idriss, founder of the city of Fez Medina: September / October.MOUSSEMS TISSA

The moussem Horse TISSA in September.

The Sidi Ali moussem Boughaleb the moussem of circumcision, to be held in October.

But given the Muslim calendar these dates or periods are given as indicative because they vary from year to year.