If seeing the sights is on your list of things to do, head to Villa Romana do Montinho das Laranjeiras— just one of the landmarks located 1.4 mi (2.2 km) from central Guerreiros do Rio.
Though Hermitage of the Immaculate Conception might be what brings you to town, perhaps you'll have a chance to explore more of Alcoutim e Pereiro while you are here.