One of the biggest archeological park in Hungary Aquincum Museum was opened more than a hundred years ago. The territory of the museum from the ruins shows approximately a quarter of the city of Aquincum, the center of the city in II-III centuries, the most characteristic public buildings and a few private houses of the time. Installed in the park chronoscopes provide an opportunity to learn how to look at the reality of the street of the city, of which only ruins.