Seahan [Suiochan]

About Seahan [Suiochan]

Sitting on the northern fringe of the Wicklow Mountains near Glassamucky, this Hewitt offers a rugged, peat-topped experience. Its summit is dominated by ancient burial cairns, providing a sense of deep history. The climb rewards walkers with clear views over Dublin Bay and the city, contrasted against the wilder, boggy slopes of Kippure.

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Did You Know?

• •The name derives from the Irish Suíochán, meaning 'sitting place' or 'seat'. This likely refers to the prominent prehistoric cairns on the summit, which were traditionally viewed as seats or resting places for ancient figures.
• •The summit is home to several significant Bronze Age passage tombs; the largest is a massive mound of stones that remains a conspicuous landmark, though it has suffered some damage from historical excavations and modern visitors.
• •It is frequently climbed as part of a classic circuit of the Dublin Mountains, often paired with its neighbours Corrig and Seefingan, where the terrain transitions from managed forest tracks to exposed mountain moorland.
• •The summit provides an exceptional perspective over the Bohernabreena Reservoirs in the Glenasmole Valley, with the distinctive coastal sweep of Howth Head visible across the urban expanse of Dublin.
• •Despite its status as a Hewitt, the peak’s primary challenge is often navigating the saturated peat hags that guard the approach, ensuring any ascent usually concludes with at least one very wet boot.