Mendoza's Two Real Hop-On Bus Tours
Plenty of cities market a hop-on hop-off bus that turns out to be a single circling minivan on a loose schedule. Mendoza is the opposite case: it runs two genuinely separate, ticketed double-decker systems, and mixing them up is the easiest way to miss a transfer.
Mendoza City Bus
The open-top double-decker, run in partnership with Andesmar and City Bus AR, loops Plaza Independencia, Parque Central, the Área Fundacional and its Museo y Plaza Pedro del Castillo, Casa de San Martín, La Enoteca in the Civic Center, Calle Arístides Villanueva, the Portones del Parque and Fuente de los Continentes in Parque San Martín, Museo Moyano, the Cerro de la Gloria summit monument, and Espacio Arizu in Godoy Cruz. A single ticket covers 24 hours of hopping on and off, buses run roughly every 25 to 30 minutes, and audio guides come in Spanish, English and Portuguese. Buy at the booth on Plaza Independencia (corner of Chile and Sarmiento) or online. Book the hop-on hop-off bus with live commentary , and check the official Mendoza City Tour site for current stop maps, since traffic routinely adds a 10-to-15-minute buffer to the printed loop time.
Bus Vitivinícola
This is a different company with a different purpose: eliminating the “who’s driving?” problem for wine touring. Running Tuesday through Sunday, it rotates through three circuits on a fixed weekly schedule, Luján de Cuyo (Chacras de Coria, Vistalba, Agrelo), Maipú (historic bodegas and olive oil mills), and Valle de Uco (the high-altitude architectural estates), with a bilingual onboard coordinator and pickup from central hotels. Full-day and half-day passes are both available, but the ticket covers transport only; winery tasting fees and restaurant lunches get booked and paid separately at each bodega, with the guide coordinating timing. Book the Bus Vitivinícola wine-region hop-on hop-off pass , or check the official Bus Vitivinícola site directly for this week’s circuit order before you plan around a specific bodega.
Traditional coach excursions
Beyond the two hop-on hop-off systems, established agencies like Lauke Tours, Kahuak and Huentata run fixed-itinerary half-day city coach tours (roughly 08:30 to 13:00, no hopping off) and full-day Alta Montaña coaches up Ruta 7 to Potrerillos, Uspallata, Puente del Inca and Laguna de Horcones. These suit travelers who want a set schedule with a live guide rather than the flexibility of a hop-on hop-off ticket.
Verdict: the City Bus and Bus Vitivinícola solve two different problems, city sightseeing versus wine-region transport, and neither substitutes for the other; book based on which problem you actually have that day.
One concrete tip: check the Bus Vitivinícola’s fixed timetable before you leave your hotel, not after, it runs on a structured schedule between bodegas rather than a random-arrival system, and missing your slot means waiting for the next scheduled pickup, not the next passing bus. For the on-foot version of everything the City Bus loops past, see the sightseeing guide .