South Dublin is a county in Ireland, within the province of Leinster and the Eastern and Midland Region. It is one of three successor counties to County Dublin, which was disestablished for administrative purposes in 1994. South Dublin County Council is the local authority for the county. The county contains both dense suburbs of Dublin and stretches of unpopulated mountains. In 2022 it had a population of 301,705, making it the fourth most populous county in the state.
AdRead over 8 million trusted customer reviews to pick the best activities for your trip. Tickets to our most-booked activities are selling out, book your place now while you can.
Established in 2009 · Easy price comparison · Must-see attractions · No cancellation fees