Chouara Tannery
historicalThe Chouara Tannery is Fez's most iconic sight and the largest of the city's three medieval tanneries, operating continuously since the 11th century. Watch artisans work leather using traditional methods unchanged for a millennium, with hides soaking in stone vessels filled with natural dyes of saffron, poppy, and mint. The best views are from surrounding leather shops' terraces (expect to be offered mint leaves to mask the pungent smell). A mesmerizing glimpse into Morocco's artisanal heritage.