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Discover some of the worst aspects of many popular European cities. From the worst dressed to the ugliest architecture, find the results here.
We all know that every city has its good and bad points.
Last week we brought you the results of a recent TripAdvisor survey which revealed some of the best aspects of various European cities, and this week we bring you the worst.

So, from the dirtiest to the most boring and least friendly - you'll find them all here.
And there may even be a few surprises in store....