Piazza Ariostea, Renaissance square in Ferrara, Italy.

Piazza Ariostea is an oval-shaped square in Ferrara featuring a central marble column crowned with a statue of poet Ludovico Ariosto. Stone steps descend toward a sunken central area, creating a natural gathering space within the plaza.

Duke Ercole I d'Este acquired the land in 1496, converting a farm into a public square as part of the urban expansion known as Addizione Erculea. The central column was designed in the 16th century by Ercole Grandi and originally supported different monuments.

The square hosts the Palio di Ferrara on the last Sunday of May, a horse race established in 1279 and counted among the oldest in the world; it was revived in the 1930s and run regularly after the war. On 1 May the Trofeo Internazionale del Lavoro brings roller skaters to the asphalt ring, a tradition begun with the 1915 international skating meeting.

The square is accessible via the Porta Mare Ariostea bus stop, which connects it to Ferrara railway station. Visit during quieter periods to better observe the architectural details and take photos without crowds.

The central column once displayed statues of Pope Alexander VII and Napoleon before Ludovico Ariosto's monument was installed in 1833. This history reveals how the plaza has served to celebrate changing civic heroes and values.