Bar is a major port for Montenegro.
Bar is the final destination of the overnight train that runs from Niš across all of Serbia and Montenegro ending in Bar. The trip, including a sleeper car, costs about 25 EUR. Very nice scenery between Bar and Belgrade.
Well served with public transport especially to other coastal towns and Podgorica during summer. Bus station located approx. 2 km from centre, 300 m from train station.
There are frequent buses that run up and down the Montenegro coast.