| Tesino | |
| Source1 Location: | Monte La Torre near Force |
| Mouth: | Adriatic Sea |
| Mouth Location: | Grottammare |
| Mouth Coordinates: | 42.9783°N 13.8756°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Italy |
| Length: | 37km (23miles) |
| Source1 Elevation: | 826m (2,710feet) |
The Tesino (Latin: Tessuinum) is a 37km (23miles) Italian river which flows through the region of Marche. It is born on the slopes of Monte La Torre, near Force in the Province of Ascoli Piceno, and enters the Adriatic near Grottammare