A hands-on museum of Ireland's seafaring history in the 180-year-old Mariners' Church in Dún Laoghaire, a few minutes from the DART. The collection includes the Baily lighthouse optic.
- Address
- Haigh Terrace, Dún Laoghaire, Co. Dublin, A96 C8X7
- Hours
- Daily 11:00-17:00 (mariner.ie, 2026)
- Best time to go
- Afternoon · About 1 h
- Price
- Price not verified
- Price level
- €€
Details can change. Check hours and prices before you go.
Good to know
- Open daily 11:00-17:00.