Valvetty (), is a small town in Jaffna District in the northeast region of the Jaffna Peninsula in Northern Province, Sri Lanka. It is located south of the larger town of Valvettithurai, and northeast of the small town of Udupiddy.
The name Valvetty derives from the two Tamil words vallai meaning "forest" and veá¹Âá¹Âi meaning "expansive".