This study primarily aims at bringing together the various observations that resulted from the preparation of the model of the site of the agora at Argos. Since an identification of the different monuments is closely dependent on Pausanias' account, we first present the larger complexes corresponding to the sections of his Description. To assist in identifying the site of the sanctuary of Apollo Lykeios on the terrace north of the nymphaeum and the orchestra, a summary is given of what we (...) know about the terrace; in the appendix a reevaluation is made of the evidence from the inscription for the location of the sanctuary. To make it easier to follow the different evidence relating to the site, plans of the agora are included for the three periods: the 5th c. BC, 2nd c. AD and Late Empire. An attempt is also made to show how the plan of the buildings that formed the Classical agora conformed to a coordinated, ambitious design, whose broad axes it is possible to recover. Since all the known buildings are contained. within this area, it is possible to go back in time and to understand the conception of those who planned the public spaces of Argos when they redesigned the city after 460 BC. (shrink)