| Piazzale Flaminio | |
| Postal Code: | 00196 |
| Location: | Rome, Italy |
| Coordinates: | 41.9117°N 12.4761°W |
| North: | Via Flaminia, Via Giambattista Vico |
| South: | Piazza del Popolo |
| West: | Via Luisa di Savoia |
| East: | Viale del Muro Torto |
Piazzale Flaminio is a square in Rome (Italy) and the starting point of the Via Flaminia.
It divides the Flaminio and the Pinciano quarters.
The square extends just outside the Aurelian Walls. Porta del Popolo, on its south side, connects it to Piazza del Popolo.On its east side there are the neoclassical propylaea giving access to Villa Borghese, designed by Luigi Canina.