Dunlewey Church, also known as the Church of the Poisoned Glen, is a picturesque ruined church set against the dramatic backdrop of Mount Errigal. It is one of the most photographed landmarks in County Donegal, offering families a chance to explore a slice of Irish history in a stunning natural setting.
The site is open year-round and free to visit. A short walk from a small car park leads to the church ruins. Children can run around the open grassy area and enjoy the spectacular views, but there are no play facilities, shelters, or toilets. The area is exposed, so dress for all weather.
Best for children who enjoy outdoor exploration and nature walks
Combine with a visit to the nearby Poisoned Glen or Dunlewey Lakeside Centre
No food or drink available on site; bring snacks and water
At a glance
Entry
Free / cheap
What parents should know
Dunlewey Church, also known as the Church of the Poisoned Glen, is a picturesque ruined church set against the dramatic backdrop of Mount Errigal.
Weather
Pack layers and waterproofs
The site is exposed with no shelter. Bring waterproof jackets, layers, and warm clothing as weather can change quickly in County Donegal.
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Today
Moderate drizzle
22°C
Light showers expected — plan for indoor spells
Opening hours
Opening hours could not be confirmed.
Last checked 24 May 2026, 11:09.
Dunlewey Church is an abandoned ruin with 24-hour free access. No official opening hours; visit recommended during daylight.
Worth combining
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