Piazza Dante, Grosseto
| Piazza delle Catene | |
| Former name(s) | Piazza del Comune Piazza Grande Piazza Vittorio Emanuele II  | 
|---|---|
| Namesake | Dante Alighieri | 
| Location | Grosseto, Tuscany, Italy | 
| Coordinates | 42°45′34″N 11°06′49″E / 42.759444°N 11.113611°E | 
| Construction | |
| Completion | 13th century | 
| Other | |
| Status | pedestrianised | 
Piazza Dante (also known as Piazza delle Catene, lit. 'Chains' Square') is the main public square in Grosseto, Tuscany, Italy.
The piazza is located in the city's historic centre, included within the perimeter of the 16th-century city walls. It is home to some of the city's main buildings, including the St. Lawrence Cathedral and the Palazzo Aldobrandeschi, seat of the Province of Grosseto. It borders north with the Piazza del Duomo, overlooked by the cathedral's façade.