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Buenos Aires Horizon Tours is the most awarded free tour operator in Buenos Aires — #1 in Argentina and 2nd Best Free Tour in South America, recognized by the Freetour Awards 2026, and proud recipients of the TripAdvisor Travellers' Choice Award 2026.
Founded in 2023, we've grown to welcome over 1,200 travelers every month across free walking tours in English, Spanish, and Portuguese — rated 5 stars on Google and TripAdvisor.
Our Essential Free Tour is where most people start: a 2.5-hour walk through the heart of Buenos Aires where history, tango, football, and everyday porteño life come together in a way no guidebook quite captures. From there, travelers can go deeper — a tango night at a real milonga, a football match with a local, or a private tour built around their interests.
We're the exclusive local operator for SANDEMANs New Europe and the exclusive Civitatis partner for Portuguese-language free tours in Buenos Aires — partnerships that reflect the standard we hold ourselves to.
Our tours are tip-based. You decide what it was worth at the end. And if you book a paid experience and something feels off, we refund you — no questions, no drama.
Buenos Aires is one of those cities that gets under your skin. We're just here to make sure that happens from day one.
If you are serious about learning about Argentina's history and culture, Luis is an exceptional tour guide. His knowledge is quite extensive. It is quite apparent that he invested a lot of time in learning what he shares. He is kind, funny, professional, quite considerate too. He offered an extra jacket to anyone in the group that looked cold. I felt like I was spending time with an old friend. He answered every question asked. His skills in English and Spanish are above average. This was time truly well spent. Treat yourself. Book a tour.
Luis was very knowledgeable and kind. He used a folder with pictures to help us make connections and bring the history to life. I especially appreciate how he taught us the hand gestures that we might see people using. At the end, he gave us a paper of his recommendations for other things to do. We took one suggestion and ended our day at a wonderful restaurant that Luis recommended. I highly recommend this for anyone who wants an authentic intro to BA from someone who has a pulse on the city.
Really good and informative tour which lasted about 2.5 hours. Luis is very pleasant, professional and knowledgeable. Really enjoyed
Definitely the best free walking tour I have done in South America. Joaquin was a great guide - engaging and also extremely well informed. I would definitely like to attend another tour of his in the future.
