Templebreedy Battery near Crosshaven: a gun fort without its guns

📍 Crosshaven, Cork

🏛️ Attraction

Last updated: 5 November 2026

Overview

Templebreedy Battery (Irish: Dún Theampall Bríde) stands on a headland south of Crosshaven in County Cork, on the western approach to Cork Harbour. Work began in 1904 and finished in 1909. The British War Office wanted guns that could reach a threat before it entered the harbour, so instead of upgrading the older forts at Camden and Carlisle they laid out a new battery here for two 9.2-inch guns covering the waters outside the harbour entrance.

Can you visit Templebreedy Battery?

Plan on not going inside. A Dáil written answer in 2020 described the site as an operational Defence Forces facility, and no public visit authority has been established. Leave the battery grounds undisturbed and respect any signage.

If you want to walk through harbour defences, nearby Camden Fort Meagher has a public visitor route through parts of them. Check Camden Fort Meagher’s visitor listing for the opening season before travelling.

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History

The primary armament was two breech-loading 9.2-inch Mark X guns, sited to fire out over the Celtic Sea. A second battery, originally Kilcolta Battery, was built for 6-inch Mark VII guns, but those were never mounted and the emplacements stood empty. The complex also had underground magazines, searchlight positions, a Port War Signal Station, two blockhouses and a practice range of smaller 12-pounders. By 1909 it had quarters for four officers and 81 other ranks.

Through the First World War the battery backed the harbour’s role guarding the Western Approaches. During the War of Independence it grew isolated, and ambushes on convoys bringing supplies up to the fort were not uncommon. After the 1921 Treaty the harbour defences stayed under British control until the Treaty Ports were handed over in July 1938. Irish gunners worked the guns through the Emergency and stood them down in 1946, though the great 9.2-inch pieces sat on their mountings until the 1960s, and the grounds served as a Reserve training camp into the 1980s.

The northern end of the site, up by the old Kilcolta Battery, was later turned into a pitch-and-putt course, which closed amid some controversy in 2005. Cork County Council added Fort Templebreedy to its list of protected structures in 2009, but ownership stayed with the Department of Defence.

What’s left to see

No guns remain, and much of the site has been stripped back, but the original layout included:

  • The 9.2-inch emplacements: the two main casemates, with thick vaulted concrete and steel fittings that show the scale of the guns they once held.
  • Magazines and vents: the storage chambers, hatchways, ventilation shafts and reinforced corridors trace how shells moved from store to gun.
  • Blockhouses and signal positions: two small blockhouses near the shore, with the footings of the searchlights and the directing station that laid the guns onto their targets.

Nearby

The battery sits at the western end of the Cork Harbour defences, a chain of forts strung along the shore:

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