If you’re searching for the Central Bus Terminal Buenos Aires, you’re almost certainly looking for Terminal de Ómnibus de Retiro—the city’s main long-distance bus hub, used by tens of thousands of passengers daily and connecting Buenos Aires with major destinations across Argentina.

Below is a practical, fact-checked traveler guide with the official address, how to get there, what you’ll find inside, and smart tips for a smoother trip.


Central Bus Terminal Buenos Aires: Quick Facts ✅

📍 Official address (operator listing): Av. Antártida Argentina y Calle 10, C1104AJQ, Buenos Aires (CABA).
🚶 Main pedestrian access: via Av. Ramos Mejía (including a ramp at Av. Ramos Mejía & Av. Antártida Argentina).
🚇 Subway (Subte) connection: Retiro station is a terminus for Line C and Line E.
🚆 Train hub nearby: Retiro is also the terminal area for major commuter rail lines (including Mitre and San Martín services).
🧭 Neighborhood: Retiro (north of downtown, near Plaza San Martín and the Retiro railway complex).


What is the “Central Bus Terminal” in Buenos Aires?

The name “Central Bus Terminal Buenos Aires” is commonly used in English, but the real, official terminal most travelers mean is Terminal de Ómnibus de Retiro (often shortened to “Retiro bus terminal”). It’s widely described by Argentina’s federal government as the principal bus terminal for the City of Buenos Aires and the country, serving massive daily passenger volume.

This is the place you’ll use for most intercity and long-distance buses—from beach cities like Mar del Plata to Patagonia routes, and many regional long-haul services.


Address, entrances, and how to find the correct building

Official address

The terminal operator (TEBA S.A.) lists the terminal as:
Av. Antártida Argentina y Calle 10, C1104AJQ, Capital Federal (CABA).

Pedestrian access points (very useful on arrival)

TEBA also specifies two key pedestrian access routes:

  • One access is located on Av. Ramos Mejía
  • Another access is a ramp on Av. Ramos Mejía & Av. Antártida Argentina
    These lead you up to the level where you’ll find the public waiting hall and the arrival/departure platforms.

📌 Tip: If you’re dropped off near Retiro station or along Ramos Mejía, look for entrances guiding you upward toward the passenger hall and platforms.


How to get to Central Bus Terminal Buenos Aires

Retiro is a major transport interchange—subway + trains + city buses—so getting there is usually straightforward.

🚇 By subway (Subte)

The City of Buenos Aires’ official Subte page shows Retiro as a terminus for:

  • Line C: Constitución – Retiro
  • Line E: Retiro – Plaza de los Virreyes

From the Retiro Subte area, you’ll be within easy walking distance of the bus terminal access points on Ramos Mejía.

🚆 By train

Retiro is also a major rail hub. Trenes Argentinos’ official pages show:

  • Línea Mitre services from Retiro (multiple branches)
  • Línea San Martín services from Retiro (e.g., Retiro–Pilar/Dr. Cabred)

This makes Retiro especially convenient if you’re arriving from the metro area by commuter rail.

🚌 By city bus (colectivo)

Many local bus routes pass through Retiro (it’s one of the city’s busiest transit areas). Inside the terminal, TEBA lists “Transporte urbano” as part of the services available/connected.

🚕 By taxi / ride-hailing

If you’re carrying luggage, taxi or ride-hailing is often the simplest option. Use the main terminal name in Spanish (“Terminal de Ómnibus de Retiro”) to avoid being taken to a smaller neighborhood stop.


What you’ll find inside (services & facilities)

TEBA’s official “Services” section breaks the terminal into functional sectors and lists the key facilities.

🎫 Ticketing & banking (Sector Boleterías)

You’ll find:

  • Company ticket counters (“boleterías”)
  • A Banco Ciudad branch

🧳 Platforms & passenger area (Sector Plataformas)

This sector includes:

  • Departure/arrival platforms
  • Info desk (“Mesa de informes”)
  • Commercial shops
  • ATM (Banco Ciudad)

📦 Parcels / shipments (Sector Encomiendas)

There is a dedicated parcels/shipping area; TEBA states:

  • The encomiendas sector and loading/unloading bays are on Level 1
  • Transport companies provide parcel shipping nationwide

🆘 Safety and official oversight

TEBA lists on-site presence of:

  • Medical emergencies
  • CNRT (Argentina’s national transport regulator)
  • INTERPOL (as an office/presence listed in services)

Tickets: how to buy, what to prepare, and what to double-check

🧾 Best practice: buy tickets from the official counter of the bus company inside the terminal (Sector Boleterías).

Before you pay, verify:

  • ✅ Company name + destination + date/time
  • ✅ Boarding platform (“plataforma”) and any gate/stand number
  • ✅ Luggage rules (checked baggage vs carry-on)
  • ✅ Whether you need to show ID/passport during purchase or boarding (rules can vary by carrier)

Smart travel tips for Retiro

🕒 Arrive early

Retiro is huge and busy. Plan extra time to:

  • locate your company counter,
  • confirm platform/boarding information,
  • and handle luggage.

🎒 Keep essentials close

Use common big-terminal precautions:

  • Keep passport/phone/wallet on you (not in outer backpack pockets),
  • avoid leaving luggage unattended,
  • and be cautious with unsolicited “help” offers.

📣 Where to complain or report issues (official)

If you have a serious issue with an operator (service problems, safety concerns, or complaint guidance), CNRT provides an official contact channel and complaint line on Argentina’s government website.


FAQ

Is Central Bus Terminal Buenos Aires the same as Retiro?

In practice, yes—when people say “Central Bus Terminal Buenos Aires,” they almost always mean Terminal de Ómnibus de Retiro, the main long-distance terminal.

What’s the exact address I should enter in maps?

Use TEBA’s official listing: Av. Antártida Argentina y Calle 10, C1104AJQ, Buenos Aires (CABA).

Which subway lines go to Retiro?

The City of Buenos Aires lists Line C and Line E with Retiro as an endpoint/terminus.

Does the terminal have an information desk and ATMs?

Yes. TEBA lists a Mesa de informes and a Banco Ciudad ATM in the platforms sector.


Conclusion

The Central Bus Terminal Buenos Aires (Terminal de Ómnibus de Retiro) is the city’s most important long-distance bus hub, located in the transport-heavy Retiro area and integrated with Subte and train connections.
With the official address, access points, and a clear understanding of terminal sectors (ticketing, platforms, info desk, banking/ATMs), you can navigate Retiro confidently—even if it’s your first time in Buenos Aires.

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