Church of Roquetes Monument · Roquetes, Baix Ebre, Tarragona Church of Sant Antoni in Roquetes, of rectangular plan and single nave with side chapels between buttresses; despite its single-nave plan, the interior visually functions like three naves thanks to the large round arches opened between the buttresses. Photo: Xufanc (CC BY-SA 3.0) What to see and do in Roquetes