A little inspired by the school trips thread but I have been thinking about the worst places I've visited in pursuit of leisure. Disclaimer-sorry if you live there/love it. These are not anything other than my experience on that day/time.
There was the time I took a group of patients for a nice country stroll, which turned out to be a lay-by off an A-Road.
Or going on holiday to a small town near Gainsborough and realising that there was nothing to do, at all. We were there for a week!