Church of Margalef Monument · Margalef, Priorat, Tarragona The church of Margalef is found in a municipality whose name comes from the Arabic marg khalaf (the meadow of Khalaf), already documented in the 12th century as Margaleph, and whose southern half is part of the Montsant massif. Photo: Gotta (CC BY-SA 3.0) What to see and do in Margalef