Rathfarnham Castle Castle
16th-century tower house and historic Dublin estate
A Tudor-style fortified house on Dublin's southside, Rathfarnham Castle dates to the 16th century; visitors tour restored rooms, stroll parkland and follow exhibitions about local history.
Rathfarnham Castle at a Glance#
Address: Rathfarnham Castle, Rathfarnham, Dublin 14, Ireland
Website: https://www.dublincity.ie/residential/parks/dublin-city-forests-and-estates/rathfarnham-castle
Hours: Hours vary by season and for exhibitions - check Dublin City Council site
Admission: Grounds free; exhibitions and events may have admission - check Dublin City Council site
About Rathfarnham Castle#
Rathfarnham Castle is a fortified tower house and country residence in the suburb of Rathfarnham on the south side of Dublin. The core tower is an Elizabethan-era fortified house dating to 1583 and the complex includes later extensions and gardened grounds.
The site highlights an Elizabethan tower house with later domestic wings, exhibition rooms that interpret the building’s history and public gardens around the castle. The structure is used for public visits, exhibitions and community events.
The castle was built in 1583 by Adam Loftus and served as a fortified residence; it underwent alterations and expansion in subsequent centuries as military needs declined and domestic use increased. The building has been restored in the 20th and 21st centuries and is presented as a historic house open to visitors.
Rathfarnham Castle sits in south Dublin, in the suburb of Rathfarnham, approximately eight kilometres from Dublin city centre and close to the Dublin Mountains’ foothills.
- Proximity to Dublin: Located roughly 8 kilometers south of Dublin city centre, making it a short drive or public-transport trip from the city.
What to See#
- Elizabethan tower house: A late 16th-century fortified tower house that forms the core of the site and dates to 1583; it retains Elizabethan defensive features and later domestic alterations.
- Gardens and grounds: Surrounding lawns and walled garden that were reshaped over several centuries and form part of the public parkland around the castle.
How to Get to Rathfarnham Castle#
From Dublin city centre take the 16 or 15 bus towards Ballinteer and alight at Rathfarnham village; the castle is a short local walk from the village centre.
Tips for Visiting Rathfarnham Castle#
- Check the Dublin City Council web page before visiting for current opening hours and exhibitions at the castle.
- The surrounding Rathfarnham village has cafés and pubs worth visiting after the grounds tour.
- Note that some parts of the castle are used for events and may be closed to casual visitors on certain days.
Best Time to Visit Rathfarnham Castle#
Visit between April and October for full access to grounds and the best chance of events or exhibitions being open.
Weather & Climate near Rathfarnham Castle#
Rathfarnham Castle's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from 2°C to 20°C. Moderate rainfall (741 mm/year), distributed fairly evenly throughout the year.
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Poor | 2° - 8° | 1° | 69 mm | overcast | 91% | 5.7 m/s | 0.0 low | 7.9h |
| February | Poor | 2° - 9° | 2° | 54 mm | overcast | 90% | 5.4 m/s | 0.2 low | 9.6h |
| March | Acceptable | 3° - 11° | 4° | 54 mm | overcast | 88% | 5.4 m/s | 0.4 low | 11.7h |
| April | Acceptable | 4° - 13° | 6° | 52 mm | overcast | 86% | 4.7 m/s | 0.8 moderate | 13.8h |
| May | Good | 7° - 16° | 11° | 53 mm | overcast | 84% | 4.5 m/s | 1.2 high | 15.7h |
| June | Good | 10° - 19° | 14° | 56 mm | overcast | 84% | 4.1 m/s | 1.5 high | 16.7h |
| July | Good | 12° - 21° | 16° | 53 mm | overcast | 85% | 4.0 m/s | 1.3 high | 16.2h |
| August | Good | 11° - 20° | 16° | 70 mm | overcast | 86% | 4.0 m/s | 1.1 high | 14.6h |
| September | Good | 9° - 18° | 13° | 64 mm | overcast | 87% | 4.5 m/s | 0.7 moderate | 12.5h |
| October | Acceptable | 7° - 14° | 11° | 74 mm | overcast | 88% | 4.9 m/s | 0.3 low | 10.4h |
| November | Acceptable | 4° - 10° | 4° | 68 mm | overcast | 90% | 5.0 m/s | 0.1 low | 8.4h |
| December | Poor | 3° - 9° | 2° | 74 mm | overcast | 91% | 5.4 m/s | 0.0 low | 7.3h |
