From Dublin to Donegal, 81 signal towers were built within sight of each other in response to the potential of a French invasion. The Old Head Signal Tower in County Cork is number 25. It was built in 1804. The towers used flag and ball communication systems to signal to each other regarding any perceived threat. The ground floor of the signal tower explores the story of signal towers, rebellion and the ancient history of the Old Head of Kinsale.

The first floor of the tower is devoted to the RMS Lusitania, which was torpedoed by a German U boat during World War 1 and sank 19kms off the Old Head of Kinsale. The luxurious liner sank in just 18 minutes resulting in an enormous loss of life. On display are some artefacts from the wreckage and memorabilia of survivors.

In the Lusitania Memorial Garden, the 20 metre wave sculpture reveals the story of the Lusitania through powerful imagery, including the names of every person onboard the ship on 7 May 1915. It acts as a permanent reminder of the catastrophic consequences of war on civilian lives.

From the top of the Old Head Signal Tower enjoy views of the Atlantic coastline. The first Signature Discovery Point on the Wild Atlantic Way coastal route is located at the Old Head Signal Tower. There is also a café onsite and a museum gift shop.

The Old Head of Kinsale is a great destination for a day out with coastal walks, blue flag beaches and local restaurants to enjoy following a visit to the Old Head Signal Tower and Lusitania Museum.