Ross (barony)

Ross
An Ros (Irish)
Slopes of Ben Beg
Barony map of County Galway, 1900; Ross is in the northwest, coloured green.
Ross
Coordinates: 53°34′N 9°33′W / 53.56°N 9.55°W / 53.56; -9.55
Sovereign stateIreland
ProvinceConnacht
CountyGalway
Mayo
Area
  Total
313.0 km2 (120.9 sq mi)

Ross (Irish: An Ros) is a historical barony in northern County Galway, Ireland; part of it is in County Mayo.

Baronies were mainly cadastral rather than administrative units. They acquired modest local taxation and spending functions in the 19th century before being superseded by the Local Government (Ireland) Act 1898.