Donaghadee Harbour, Co. Down
Donaghadee Harbour, Co. Down ©Bernie Brown bbphotographic for Tourism Ireland

St John’s Point Lighthouse

📍 Killough, Down

🏛️ Attraction

Last updated: 28 April 2026

Overview

St John’s Point Lighthouse dominates the southern tip of the Lecale Peninsula, nine miles south of Downpatrick and just a stone’s throw from the fishing village of Killough. Rising 40 metres (130 ft) above the Irish Sea, its bold black tower with two bright yellow bands serves as a daymark that can be seen from miles around. The lighthouse is not only a vital aid to navigation but also a striking photographic subject, especially when the sun catches the contrasting stripes at sunrise or sunset.

Managed by the Irish Landmark Trust, the site offers two fully restored keeper’s cottages – JP Sloop and JP Ketch – allowing visitors to experience the rhythm of lighthouse life while staying just steps from the tower. Whether you’re a maritime enthusiast, a lover of coastal walks, or simply seeking a dramatic backdrop for a weekend getaway, St John’s Point delivers a blend of history, scenery, and comfortable accommodation.


History

The lighthouse was approved by the Ballast Board in 1839 and the foundation stone was laid by the Marquis of Downshire. Local contractor Captain P. R. Browne carried out the works and the tower was first lit on 1 May 1844. Designed by the renowned civil engineer George Halpin Senior, the original structure was a modest 13.7 m (45 ft) white‑painted tower with two keeper’s cottages.

  • Early upgrades – In 1860 the light colour changed from white to red. A gas works was installed in 1875, allowing the light to burn coal‑gas instead of oil. The tower height was increased to 102 ft (≈ 31 m) in the late 1880s, giving the light a range of 12 mi.

  • Daymark evolution – Three black bands were added in 1902. In 1954 the present scheme of black with two yellow bands was introduced, creating the instantly recognisable daymark seen today.

  • Optical improvements – A bi‑form 920 mm annular Fresnel lens was fitted in 1908, and the light source was converted from gas to incandescent paraffin vapour burners the same year. The light colour reverted to white with a characteristic of two flashes every 7.5 s.

  • Fog signal & auxiliary light – A siren fog signal (two blasts every 60 s) was commissioned in 1893, later replaced by an electric horn in 1981 and finally discontinued on 11 January 2011. An auxiliary fixed light over Dundrum Bay operated from a third‑floor window until it was electrified in 1957.

  • Automation – The main light was converted to electricity on 18 February 1981 and the lighthouse was fully automated on 31 May 1981, ending the era of resident keepers. A part‑time attendant was appointed until the fog horn was retired.

  • Cultural moments – In 1950 the father of playwright Brendan Behan was hired to repaint the tower; Brendan’s own attempts were famously described as “less than impressive”. The lighthouse is name‑checked in Van Morrison’s song “Coney Island”. It also guided RMS Titanic during its sea‑trial runs and was mistakenly identified by the SS Great Britain in 1846, leading to a grounding near Dundrum Bay.

The site is now part of the Great Lighthouses of Ireland tourism initiative, which showcases twelve Irish lighthouses that offer visitor experiences ranging from guided tours to overnight stays.


What to See & Do

  • Climb the Tower (Exterior View) – The lantern room is not open, but the surrounding promenade provides unobstructed views of the striking daymark and sweeping seascape. Photographers love the contrast of the black and yellow bands against the blue Atlantic horizon.

  • Stay in a Keeper’s Cottage – JP Sloop and JP Ketch each accommodate up to four guests. Rates start from £390 for a minimum two‑night stay. The cottages retain original stone walls and period details while offering modern comforts such as en‑suite bathrooms, fully equipped kitchens and sea‑view terraces.

  • Coastal Walks – The lighthouse sits at the junction of Killough Harbour and Dundrum Bay. Well‑marked paths lead to:

    • Rossglass Beach – a short 5‑minute drive; a sandy stretch with rock‑pools and sea‑grass beds.
    • Tyrella Beach – 10 minutes away; a Blue Flag beach popular for swimming, surfing and kite‑surfing.
    • Ballynoe Stone Circle – a 2‑km walk along the historic “Cow Path” past low arches of hawthorn and gorse, ending at a Neolithic stone circle (≈ 33 m diameter).
  • Wildlife Spotting – The cliffs and sea‑grass beds attract gulls, terns and occasional puffins in summer. Seals are often seen basking on the rocks below the lighthouse.

  • Nearby Attractions – A short drive brings you to the Titanic Museum in Belfast, the early‑Christian church in Killough, and the scenic Strangford Lough AONB. Downpatrick offers cultural sites such as Down Cathedral and the County Museum.


Practical Information

Donaghadee, Town
Donaghadee, Town @TourismIreland

Location & Access – From the A2, follow the narrow rural lane that winds along the Lecale Peninsula. The final turn leads to a small lay‑by that can accommodate up to seven cars; there is no paid car‑park, so arriving early in peak season is advisable.

Opening Hours – The lighthouse compound is open daily from 10:00 am to 5:00 pm year‑round. Admission to the site and promenade is free.

Accommodation – The two holiday cottages are managed by the Irish Landmark Trust. Bookings are made via the Trust’s website (see link above). Minimum stay is two nights; each cottage sleeps four and includes kitchen facilities, en‑suite bathrooms and period furnishings.

Facilities – No retail facilities exist on the lighthouse grounds. The village of Killough, a short walk away, offers cafés, a post office and a small shop. For larger services, Downpatrick is a 20‑minute drive.

Public Transport – Bus services run to Killough from Downpatrick and Belfast, but the frequency is limited. Most visitors arrive by car.

Technical Details – The light has a range of 29 nautical miles (character Q Fl (2) W 7.5 s) and an elevation of 37 m. The fog horn was decommissioned in 2011.

Coordinates – 54.226248 N, ‑5.659248 W.


Tips for Visitors

  • Best time for photos – Early morning or late afternoon when the sun highlights the yellow bands. Fog can add dramatic atmosphere but may obscure the tower.
  • Dog‑friendly? – Dogs are welcome on the promenade and in the surrounding walkways, but they are not permitted inside the holiday cottages.
  • Accessibility – The promenade is level and suitable for wheelchairs, though the steep rural road leading to the site may be challenging for larger vehicles.
  • Nearby walks – Combine a visit with the Cow Path to Ballynoe stone circle or a longer coastal trek towards the Mourne Wall for experienced hikers.

St John’s Point Lighthouse offers a rare combination of dramatic coastal scenery, maritime heritage, and the chance to stay within a living piece of history. Whether you’re watching the light sweep across the sea at dusk or enjoying a quiet evening in a keeper’s cottage, the site provides a memorable slice of Ireland’s nautical legacy.