The Slieve Gullion passage tomb, a prehistoric marvel, has been closed to the public due to safety concerns and the need for repairs. This closure coincides with the winter solstice, an annual event where visitors gather to witness the sun's light streaming into the chamber. The Department for Communities (DfC) has taken this decision, citing the need to protect the monument and ensure visitor safety. The tomb's closure has sparked concern among locals and tourists alike, especially as it marks a significant cultural and historical site. The solstice, occurring at 15:03 on 21 December 2025, is a specific moment, not a full day, and has been a popular attraction for those seeking to connect with ancient traditions. Tour guide Des Murphy, who has led visitors to the summit, shared stories of disappointed visitors, including an American group planning a romantic proposal. The area, known for its natural beauty and historical significance, has seen an increase in tourism and hill walking in recent years, with new trails built to enhance access and protect the landscape. Mary McGowan, a local resident, expressed her understanding of the need for preservation, emphasizing the importance of patience to ensure the tomb's longevity for future generations. Despite the closure, some individuals plan to climb the mountain to witness the solstice from a distance, highlighting the ongoing fascination with this ancient site.