The city of Bar on the coast of Montenegro cannot be called the most popular tourist destination, but you can always find vacationers here. This is partly due to lower prices compared to many other coastal cities, and partly due to its proximity to Podgorica Airport and the border with Albania
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As everywhere else in the Balkans, it is extremely difficult to live here without your own transport. That is why I recommend renting a car as soon as you arrive. However, this is not always possible. In that case, it is worth considering public transport.