Inchiquin (Irish: Inse Uí Chuinn) is a barony in County Clare, Ireland.

Baronies were created after the Norman invasion of Ireland as divisions of counties and were used the administration of justice and the raising of revenue.

In many cases, a barony corresponds to an earlier Gaelic tuath that had submitted to the Crown.

Within the county of Clare, it is bounded by the baronies of Bunratty Upper (to the east), Islands (to the south), Ibrickane (to the south-west), Corcomroe (to the west) and by Burren (to the north-west ).

The barony contains the civil parishes of Inagh, Kilkeedy, Kilnaboy, Kilnamona, Rath, Ruan and Dysert.