Here are traces of human existence in Aljezur dating from pre-historic times. It is though predominantly the roman and Arabic presence (altogether having inhabited the area for six centuries) that have strongly marked the city with a good example being the castle built by the Arabs during the X century. In the XIII century the Christians reconquered the city.
The 1755 earthquake that devastated the Algarve coast destroyed or partially damaged many of the most important buildings namely its churches. They have since been rebuilt out of which we must point out the Igreja da Misericórdia and the Igreja Matriz
 
 

     
There is also a museum that illustrates with archaeological findings, human presence in the region since 7000 B.C. as well during the Bronze Age or the Muslim occupation.
 
ALTO DA LUA ::: SERRA DO ESPINHAÇO DE CÃO ::: 8670 ALJEZUR ::: TM:91 953 31 00 ou 91 333 68 40