Cork calls itself the real capital of Ireland, and only half as a joke. It's the country's second city, built on an island between two channels of the River Lee at the head of one of the largest natural harbors in the world, and it has always done things its own way. It backed a pretender to the English throne in 1491, which is said to be where its rebel name comes from, gave the War of Independence two Lord Mayors who died for it in a single year, and was burned by British forces in 1920. "Rebel Cork" is a nickname it wears with pride.
It's also a food city first. The English Market has fed it since 1788, the county around it produces some of the best meat, cheese and seafood in Ireland, and Cork even has its own stouts, Murphy's and Beamish, which locals will drink before Guinness. The city is small, hilly and easy to walk, the harbor and the coast are half an hour away, and five days gives you three in town and two by the sea.
This plan keeps each day in one part of town. Day one is the English Market and the old south side, day two Shandon, the city gaol and the university, day three a trip to Kinsale, day four Cobh and Spike Island in Cork Harbour, and day five the river, Blackrock Castle and a farewell session. It starts on a Wednesday, so day four falls on a Saturday: outside summer, the Spike Island ferry runs only at weekends. For the bigger picture, see our page on Ireland.