Buenos Aires is a beautiful city in a country with a colorful history, tango, and a warm culture. The geography is also pretty flat so it is ideal for travelers who love to walk and explore.
There are tons of options for places to see and things to do in this capital of Argentina but some may not be too friendly if you have a tight travel budget. Here are some free things to do in Buenos Aires though that will not burn a big hole in your pocket:
Walking tour around the city for free
Cheap walking tours of Buenos Aires can be found for around 80 pesos while tours aboard a city bus goes for around 180 pesos. But it is also easy to find walking tours which do not require a single penny. There are local guides which will welcome you to join the group for free as their mission is to promote the local history and culture of the city.