Olderfleet Castle – Curran Point’s Tower House of Shore & Siege
#mytraveldiary
Ambience & Setting
Olderfleet Castle (State Care Historic Monument) sits on Curran Point, just south of Larne Harbour in County Antrim. Once more exposed to the sea, today the ruined four-storey tower stands amid harbour activity, roads, and built-up surroundings. From the shoreline, however, you still sense its maritime reach—winds off Larne Lough, gulls, the echo of ships, and the contrast of old stone against sea and sky.
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Highlights
• Origins & the Bissett Family – The earliest structure at this site was likely built around 1250 by the Scoto-Irish Bissett family of Glenarm. 
• Edward Bruce’s Invasion (1315) – Edward Bruce landed here with his army, welcomed by the Bissets, beginning his campaign to assert dominance in Ireland. 
• Strategic Castles & Ownership Changes – In later centuries the castle came under Royal control (Queen Elizabeth I), then to Sir Moyses Hill, the MacDonnells; it was dismantled, rebuilt (or replaced) around 1612-1621 by Sir Arthur Chichester, then passed via leases into private hands, finally coming into State Care in 1938. 
• Architectural Remnants – The remains are of a square tower-house with thick walls (~1 metre), pairs of gun loops in the basement. There are no visible domestic features such as fireplaces or large windows, suggesting its role may have skewed more defensive / storage / watchtower rather than ornate dwelling. 
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Practical Info
• Location: Coastguard Road, Larne (Curran & Drumaliss townlands), County Antrim, Northern Ireland. Grid reference ~ D4133001650. 
• Access: Entry is free; the site is open to the public though condition is ruinous and safety caution is needed. The castle is surrounded by modern development, near roads, so visibility is good but the site is modest. 
• What You’ll See: Partial standing walls of the tower, gun-loops, basement level features, the footprint of the structure. Views across Larne Harbour and out to Larne Lough are part of the setting. 
• Time Needed: A short visit (≈ 20-30 mins) is sufficient to walk around the ruins, take photos, enjoy the views. If you linger with history or photography, you might spend longer.
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Why It’s Worth Visiting
Olderfleet Castle is compelling even though it is not grand or fully intact. Its strength lies in its historical layering—Viking-era names, medieval families, sieges, colonial contests—and its location by the lough and harbour gives a strong sense of place. If you like ruins, maritime settings, architecture that speaks of defence more than comfort, and views, this is quietly evocative.
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Final Thoughts
To make the most of a visit, go when the light is good (morning or late afternoon), as low sunlight enhances texture in the stone, shadows in the ruins. Come equipped with sturdy shoes and perhaps a windlayer (shore winds can be sharp).