Things to do in Dun Laoghaire

Not Just Any Hotel – Only the Best Things to do in Dun Laoghaire, Selected for You!

Jul 31, 2025 - Aug 01, 2025
2 adults, 1 room
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National Maritime Museum of Ireland

Mo-Su 11:00-17:00
Museum
Old Mariner's Church Haigh Terrace
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The National Maritime Museum of Ireland in Dun Laoghaire showcases Ireland's maritime heritage through diverse exhibits in a historic 1837 church.

Duration: Approximately 1-2 hours.

Adults €6. Family €12. Children (under 12) €3.

Good (1)

Mornington Garden

By appointment only
Garden
Mornington
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Mornington Garden in Dun Laoghaire, Ireland, is a family-friendly garden emphasizing sustainability, featuring diverse flora, fruits, vegetables, and chickens.

Duration: 1-2 hours.

Free. Refreshments available upon request.

Good (1)

St Paul's

9:00 AM–5:00 PM
Church
Silchester Road
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St Paul's in Dun Laoghaire, Ireland, is a historic church known for its stunning Gothic architecture and vibrant community events, attracting visitors year-round.

Duration: 1–2 hours.

Free. Certain events may have a nominal ticket fee.

Good (2)

Dun Laoghaire Presbyterian Church

10:00 AM–4:00 PM
Church
19-20 York Rd Dun Laoghaire
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Dun Laoghaire Presbyterian Church, established in 1843, features beautiful Gothic architecture and serves as a community hub in Dun Laoghaire, Ireland.

Duration: 1-2 hours.

Free for general entry; donations accepted for special events.

Good (1)

Saint John's Church & Prebytery

10:00 AM–4:00 PM
Church
Upper Mounttown Road Dublin
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Saint John's Church & Prebytery in Dun Laoghaire, Ireland, features historical architecture and serves as a spiritual and community hub since its establishment in 1843.

Duration: Approximately 1 hour.

Free. Donations are welcome for church upkeep.

Good (18)

Harbour Splash

10:00 AM–8:00 PM
Amusement Park
Old Pier in Coal Harbour
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Harbour Splash in Dún Laoghaire, Ireland, offers an inflatable aqua park with various water obstacle courses, perfect for all ages and skill levels.

Duration: 2-3 hours.

Adults: €15, Children (under 12): €10. Group discounts available.

Good (8)

Dun Laoghaire CofI Parish

10:00 AM–2:00 PM
Church
Marine Rd
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Dun Laoghaire CofI Parish is an Anglican church in Dun Laoghaire, Ireland, known for its rich history and beautiful architecture. A serene spot for worship and reflection.

Duration: 1-2 hours.

Free. Donations are welcomed for maintenance and community events.

Good (2)

Monkstown Parish Church

10:00 AM–4:00 PM
Church
Monkstown Road
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Monkstown Parish Church in Dun Laoghaire, Ireland, features beautiful architecture, a rich history since 1867, and serves as a community hub for worship and events.

Duration: Approximately 1 hour.

Free. Some special events may require registration or donation.

Good (1)

Monkstown Castle

7:00 AM–8:00 PM
Church
2 Castle Park
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Monkstown Castle in Dun Laoghaire, Ireland, features significant architecture and coastal views, forming part of the historical Carrickbrennan estate.

Duration: 1-2 hours.

Free. Some special events may require a paid ticket.

Good (419)

Dalkey Castle and Heritage Centre

10:00 AM–5:00 PM
Museum
Castle St
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Dalkey Castle and Heritage Centre in Dun Laoghaire, Ireland offers a glimpse into local history through interactive exhibits and costumed performances.

Duration: 1.5 to 2 hours.

Adult: €8, Child: €4, Family: €20. Discounts available for group bookings.

Good (239)

Joyce's Tower

10:00 AM–4:30 PM
Museum
Fortyfoot
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Joyce's Tower in Dun Laoghaire, Ireland, is a historic coastal tower built in 1804 as a defense structure. It honors author James Joyce and offers panoramic views of the sea.

Duration: Approximately 1 hour.

Free. Special exhibitions may require a paid ticket.

Supper Club Purty Loft

5:00 PM–12:00 AM
Event hall
Dublin
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Supper Club Purty Loft in Dun Laoghaire offers a unique dining experience with a focus on fresh, locally sourced ingredients and a vibrant atmosphere.

Duration: 2 to 3 hours.

No entry fee. Charges apply for food and drink.

Kill o' the Grange

Open all day
Church
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Kill o' the Grange is an ancient parish and National Monument located in County Dublin, Ireland, featuring significant historical and architectural elements.

Duration: Approximately 1 hour.

Free. Donations for preservation may be accepted.

Dun Laoghaire Evangelical Church

9:00 AM–5:00 PM
Church
Dún Laoghaire
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Dun Laoghaire Evangelical Church offers a welcoming space for worship and community activities in Dun Laoghaire, Ireland, focusing on biblical teachings and outreach.

Duration: 1-2 hours.

Free. Donations are appreciated to support church activities.

Clifton Ln.
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Lambert Puppet Theatre in Dun Laoghaire, Ireland, was established in 1972 and known for puppetry shows and children's television productions.

Duration: 1-2 hours.

Previously paid. Free entry was offered on special events; specific performances might have had costs.

Good (2)

Bullock Castle

Open all day
Castle
Castleview Bullock Harbour
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Bullock Castle, located in Dun Laoghaire, Ireland, features the ruins of a 12th-century castle built by monks, offering a glimpse into medieval architecture and history.

Duration: Approximately 1 hour.

Free.