Expenses are always a concern for tourists. Many think that all European cities are so expensive that it is impossible to visit them. However, every city has less expensive hotels and restaurants, and there are many sites that are free to visit.
Here is a list of some cities that you can visit in Europe: · Lisbon · Barcelona · Dublin · Riga · Berlin · Bologna · Budapest · Ljubljana · Zagreb · Antwerp · Vienna Source: http://www.romantic-vacations-destinations.com/european-vacations.html.
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