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Families will find kid-friendly activities in Portmarnock, and visitors give high marks for the beaches, pristine golf courses and top-notch restaurants. Relaxing and welcoming, this city also attracts tourists with its bars. Top sights around the area include 3Arena, Bord Gáis Energy Theatre and Garden of Remembrance.
If you want to venture outside of the area, ride aboard one of the trains from Dublin Portmarnock Station. Portmarnock might not have many public transport options to choose from so consider a car rental to maximise your time.