Start the tour by visiting the Punic Wall. It´s a “must-see” place because it´s the origin of Qart-Hadast, later converted it into Cartagon Nova. To understand why the Romans conquered this city you must visit this unique archaeological place that dates back to 3 B. C.
After the Punic Wall visit, you'll continue to the Roman House of Fortune. This is a unique Roman House in Cartagena with amazing paintings and a great reproduction of the Roman-life style.
The last stop is the Roman Theatre, visiting the museum specifically designed by Rafael Moneo. There, you will discover why the Roman Theatre was excavated some years ago.
Once you're finished with the Roman history, enjoy the Calle Mayor, sharing some drinks and tapas or just admiring the impressive Modernist Town Hall.