Dublin’s Riviera
Dalkey is a small coastal village approximately 13 kilometres south of Dublin city centre, accessible by DART train in 25 minutes. The village is perched above the coast with views across Killiney Bay (often compared to the Bay of Naples) and has a characterful main street with pubs, restaurants, and two medieval castles. Dalkey Island — a small island just offshore with a Martello tower and the ruins of a church — is accessible by boat from Coliemore Harbour (seasonal service, approximately 10 minutes).
Dalkey has attracted famous residents (Bono, Enya, Van Morrison, Maeve Binchy) and has a relaxed, prosperous atmosphere. It combines well with Killiney Hill (a short climb to panoramic views of the bay) and Dún Laoghaire in a coastal day along Dublin’s south coast.
Frequently Asked Questions
How do I get to Dalkey from Dublin?
DART train from Dublin city centre to Dalkey station — approximately 25 minutes, frequent services.
Can I visit Dalkey Island?
Yes. Seasonal boat services run from Coliemore Harbour (a short walk from Dalkey village) to Dalkey Island, approximately April–September. The crossing takes about 10 minutes.