A 5,000-year-old passage tomb, older than Stonehenge and the pyramids.
Cover photo: Tjp finn · CC BY-SA 4.0, via Wikimedia Commons.
Good to know
- Check opening hours and any entry fee on the official website before you travel — they change by season.
- Irish weather changes fast: use the dry-weather finder to pick the best hours.
- Leave no trace, keep to marked paths and respect private land and farm animals.
- History and background: read more on Wikipedia.