Ballymoon Castle Castle

Medieval castle ruins in Leinster province

Ballymoon Castle is a medieval ruin in Leinster with curtain walls and masonry remains; visitors explore the countryside, photograph the ruin and walk surrounding fields.

Main image

Ballymoon Castle at a Glance#

How to Get to Ballymoon Castle#

Ballymoon Castle is in County Carlow/Leinster region; approach by regional roads from nearby towns such as Carlow or Tullow. There is limited public transport; a car is the most convenient way to reach the site, with short local roads leading to the castle field. Exact parking and access arrangements vary - check local signage and landowner notices.

Tips for Visiting Ballymoon Castle#

  • The ruin is exposed to the elements; avoid visiting in heavy rain when masonry can be slippery.
  • Photograph the windowless tower from the field to capture its isolated, cinematic profile at dawn or dusk.

Best Time to Visit Ballymoon Castle#

Visit May through September for the most comfortable conditions and clearer access to the ruin.

Late spring to early autumn (May-September)
May-September · 8-18°C
Best weather for exploring ruins and surrounding countryside.
Winter (December-February)
December-February · 0-8°C
Cold and often wet; site can be muddy and less accessible.

Weather & Climate near Ballymoon Castle#

Climate

Ballymoon Castle's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from 3°C to 19°C. Abundant rainfall (1026 mm/year), wettest in December.

Air Quality: AQI 30 Good
Best Time to Visit
JulyJuneAugust
Temperature & Rainfall
Temperature Range
27°
Warmest Month
-6°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor 3° - 8° 2° 112 mm overcast 94% 4.3 m/s 0.1 low 8.1h
February Poor 3° - 8° 3° 88 mm overcast 93% 4.2 m/s 0.2 low 9.7h
March Acceptable 4° - 10° 4° 80 mm overcast 90% 4.4 m/s 0.4 low 11.7h
April Acceptable 5° - 12° 6° 63 mm overcast 87% 3.9 m/s 0.8 moderate 13.8h
May Acceptable 7° - 15° 11° 68 mm overcast 85% 3.7 m/s 1.2 high 15.5h
June Good 10° - 17° 14° 61 mm overcast 84% 3.4 m/s 1.5 high 16.5h
July Good 12° - 19° 16° 63 mm overcast 85% 3.3 m/s 1.4 high 16.0h
August Good 12° - 19° 15° 83 mm overcast 86% 3.2 m/s 1.1 high 14.5h
September Good 10° - 17° 13° 92 mm overcast 88% 3.5 m/s 0.7 moderate 12.5h
October Acceptable 7° - 14° 10° 104 mm overcast 91% 3.7 m/s 0.3 low 10.4h
November Acceptable 5° - 10° 5° 99 mm overcast 94% 3.8 m/s 0.1 low 8.6h
December Poor 4° - 9° 3° 113 mm overcast 95% 4.1 m/s 0.0 low 7.5h