Grosvenor Casino

You wouldn't expect much from a casino bar, but this Park Street West spot does the job properly. The drinks are reasonably priced and the atmosphere is better than you'd think – there's something oddly comforting about knowing you can get a proper drink at 3am on a Tuesday. The bar sits in the heart of the gaming floor, so you're surrounded by the gentle hum of slot machines and the occasional cheer from the poker tables. It's not everyone's cup of tea, but if you're after a late-night drink when everywhere else has shut, or you fancy something different from the usual town centre pubs, it's worth knowing about. The staff know their way around a gin and tonic, and they're used to dealing with punters in all states of excitement or despair.