The Aille River (Irish: Abhainn na hAille[1]) is a 29 km long river in County Mayo, Ireland, flowing from the Partry Mountains to Lough Mask, and flows underground for part of its course.
The Aille River (Irish: Abhainn na hAille[1]) is a 29 km long river in County Mayo, Ireland, flowing from the Partry Mountains to Lough Mask, and flows underground for part of its course.
