Wikipedia
Conímbriga is one of the largest Roman settlements excavated in Portugal, and was classified as a National Monument in 1910. Located in the civil parish of Condeixa-a-Velha e Condeixa-a-Nova, in the municipality of Condeixa-a-Nova, it is situated from the municipal seat and from Coimbra (the Roman town of Aeminium).
Conímbriga is a walled urban settlement, encircled by a curtain of stone structures approximately long. Entrance to the settlement is made from vaulted structures consisting of two doors (one on hinges), and at one time was defended by two towers. The walls are paralleled by two passages, channelled to excavations, in order to remove water infiltration from the walls. The urban settlement consists of various structures such as a forum, basilica and commercial shops, thermal spas, aqueducts, insulae, homes of various heights (including interior patios) and domus (such as the Casa dos Repuxos and Casa de Cantaber), in addition to paleo-Christian basilica.
A visitors' centre (which includes restaurant/café and gift-shop) was constructed to display objects found by archaeologists during their excavations, including coins, surgical tools, utensils and ceramics.