Emly or Emlybeg (Irish: Imleach Iubhair, meaning 'Border of lake of yews') is a village in County Tipperary, Ireland.

Up until the early Middle Ages, Emly was the premier diocese in the south of Ireland.

Tradition tells us that he preached Christianity in Munster before the arrival of St. Patrick, and he is also associated with the founding of a monastery at Emly, which remained a Cathedral city until the 16th century.

The Protestant cathedral functioned with a Chapter until the mid-19th century when it was dismantled and its materials sold for construction purposes.

After their apparent disappearance from the Irish landscape, the powerful Eóganachta were later found using the site for their chief church in early historical times.