There are not many historical monuments that you can enjoy while savouring a pint of Guinness, but the National Trust's Crown Liquor Saloon is one of them. Belfast's most famous bar was refurbished by Patrick Flanagan in the late 19th century and displays Victorian decorative flamboyance at its best (he was looking to pull in a posh clientele from the train station and Grand Opera House opposite). Despite being a tourist attraction, the bar fills up with locals come 6pm.

　　The exterior (1885) is decorated with ornate and colourful Italian tiles, and boasts a mosaic of a crown on the pavement outside the entrance. Legend has it that Flanagan, a Catholic, argued with his Protestant wife over what the pub's name should be. His wife prevailed and it was named the Crown in honour of the British monarchy. Flanagan took his sneaky revenge by placing the crown mosaic underfoot where customers would tread on it every day.

　　The interior (1898) sports a mass of stained and cut glass, marble, ceramics, mirrors and mahogany, all atmospherically lit by genuine gas mantles. A long, highly decorated bar dominates one side of the pub, while on the other is a row of ornate wooden snugs. The snugs come equipped with gunmetal plates (from the Crimean War) for striking matches and bell-pushes that once allowed drinkers to order top-ups without leaving their seats (alas, no longer).