Cobh — pronounced 'cove' — is a small town of around 15,000 people on Cork Harbour in the south of Ireland, and it carries serious maritime weight. In April 1912 it was called Queenstown, and it was the final port of call for the Titanic, which picked up 123 mostly third-class emigrants here before sinking days later. Seventy-nine of those passengers died. The town has turned that history into its core attraction: the Titanic Experience museum, a Titanic Trail walking tour, and the Titanic Memorial Garden along the waterfront.

But Cobh rewards visitors who stay longer than a museum stop. The town sits on one of the world's largest natural harbours, and its best sights cluster along the water. The standout for photographers is West View, a steep street of terraced houses painted in bright colours, known locally as the 'Deck of Cards'. Climb to the top and you get the whole postcard in one frame: the painted houses, the spire of St. Colman's Cathedral, the harbour, and the islands offshore. Go on a clear day — the sea and even the drabber houses look far better in sunshine.

St. Colman's Cathedral itself deserves an hour. Built over nearly five decades from 1868, it's a neo-Gothic showpiece with stained glass, gargoyles, red-marble columns, and a 320-foot spire holding a 49-bell carillon that rings out across town on Sundays. It's open for Mass and private prayer; tours can be arranged through the parish office. The cathedral is said to honour Colman of Cloyne, a 6th-century bard turned bishop, whose round tower and church ruins survive in Cloyne, a 25-minute drive away.

For island-hopping, take the ferry east to Spike Island for a guided tour through its forts, monastery, rebels, and prison riots — a considerably darker history than the postcard streets. At the other end of the waterfront, the crumbling American Pier (built in 1918) still draws locals who swim from its stone remains and gives views across to Haulbowline Island, a military base for over 400 years.

Cobh works well as an add-on to a bigger Cork itinerary. It's under an hour from Kinsale at the southern end of the Wild Atlantic Way, about 90 minutes from the surf town of Clonakilty, and right on the doorstep of Cork city and its international airport. Big-name history, harbour views, and one of Ireland's prettiest streets in a town you can walk end to end — that's a solid day trip or an easy overnight.