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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.
fue muy breve el tour y esperábamos más tiempo
Excellent tour and Luis gave amazing advice of what to do/see in Buenos Aires! An amazing tour to start your trip. By the end, we felt the energy and beat of being in Buenos Aires.
Highly recommend! We had an amazing time. Luis shared a lot of interesting information and you could really feel his passion and enthusiasm.
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.
