You have to pay visit to the Olympic Athletic Centre Spiros Louis at Marousi, if you want to get a taste of the Olympic Games.
Use the metro and disembark at Eirini station (Metro/Suburban Railway) or/and Neratziotissa station and you will have in front of you the place where the biggest part of the 2004 Olympic Games took place.
Regarding its aesthetics, one may discern the engagement of the Spanish architect Santiago Calatrava, who designed the impressive new roof of the Stadium. OAKA comprises of the Main Olympic Stadium, the Olympic Indoor Sports Centre, the Olympic Aquatic Centre, the Olympic Tennis Centre, the Olympic Velodrome and the surrounding spaces with Agora, Roman Corner, the Eastern Section and the Wall of Nations.
On the official website you may get information regarding the packages and the tours, in case you are interested in visiting all the facilities. Indicatively, prices begin from €3 for the projection of an informative video and tour at the Main Olympic Stadium (30 minutes, over 15 visitors).