The Dublin Airport Authority is advising passengers of a taxi protest at the Airport this afternoon.
There are no taxis operating after a number of drivers blocked the rank at the arrivals area.
Drivers are also reportedly double parked along the rank on the southbound side of O'Connell street, near the Gresham hotel.
It is in support of two members of the Irish Taxi Council who are staging a sit-in at the office of the Taxi Regulator in Dublin City Centre.