As during the weekends the streets of Buenos Aires are almost empty one may wonder:"Where are all the people?". And the answer is: "They are in Tigre", a small town 28km far away from the capital, close enough to change the atmosphere of a metropoly for an idyllic counrtyside. The best way to reach this oasis of peace situated on the delta of Parana river is to take a train called Tren de la Costa that stops on various stations along the Rio de la Plata giving you a chance to visit the remote neighbourhoods of Buenos Aires.