Found this tour on Trip Advisor...what a find in more ways than one! Our tour guide was Mariana who’s english was excellent along with her knowledge of the building, the archeological dig and history of Buenos Aires. I would recommend this to anyone going to...More

Marianna was a great guide with good English and excellent knowledge of history. She spent an hour with us and the tunnels are amazing. What a project Don Jorge had taken on since 1985. Well worth a visit and admission was 300 pesos per person....More

Don't walk by the small sign along San Telmo's main street—what's inside is both interesting and beautiful. When the current owner started renovating the dilapidated building that had once been a tenement, housing over 90 immigrants, he discovered an elaborate system of tunnels,sewers,cisterns that date...More

It is incredible place. It was bought to be a restaurant but during renovation the owner realized how historical that place could be. He had started a restauration process that took almost 20 years! The result can be seen in a hour guided visit that...More

I was very excited about this attraction before we went and was expecting something similar to the Basilica Cistern in Istanbul. The only way to see El Zanjon is as part of a tour. We timed it well and only had to wait 5 or...More

A visit to this fantastic private museum includes an excellent tour in English or Spanish. Our English speaking guide provided a wealth of interesting history about BA as well as about building. Over decades, the owner has painstakingly restored this historical 18th century San Telmo...More

My husband, daughter (10), son (13), and I thoroughly enjoyed our hour tour of the history of Buenos Aires, from the perspective of the immigrant and wealthy family alike. Our guide spoke fluent English and was immensely helpful with all questions.