About Gray Line Argentina
We’re a tour operator focused on experiences in Argentina—from Hop On Hop Off in Buenos Aires to excursions in the country’s top destinations.
What we do
We curate and operate experiences so you can book with clear info, smooth logistics and support before and after purchase.
How we work
We prioritize safety, punctuality and clear communication. Every product includes duration, inclusions, what to bring and cancellation policy.
Agencies & groups
We work with agencies, DMCs and groups. Need net rates or tailor‑made itineraries? Contact us.
Contact details
Email: info@buenosairescitybus.com · Hours: 7:00–18:00 (ART)