Rio De Janeiro · Brazil · Self-guided audio tour

Rio: Porto and Little Africa

A compact walking tour of Saúde, the Valongo Wharf and Praça Mauá. Explain the port, the history and continuing culture of Little Africa, and the area's museums without treating slavery as a picturesque backdrop.

Stops
5
App languages
30+
Offline
Yes
Updated
October 2026

Stop 1 of 5 · free to read

Cais do Valongo (Valongo Wharf)

A royal arrival laid over forced arrivals

In the middle of Rio's port area, there is an open archaeological pit cut into the street, revealing two distinct layers of stone. The lower pavement looks rough and irregular, pieced together from dark cobblestones. The upper layer is flatter and far more orderly. What you are looking at is an imperial attempt to pave right over an uncomfortable truth.

Colonial authorities built the original Valongo Wharf in 1811. Before that, slave ships unloaded captive Africans right in the centre of the city, in plain view of daily business. The city elite found that sight disturbing, not because they opposed slavery, but because they disliked having it on their doorstep. So they pushed the entire operation out here to the port fringes, turning Valongo into the main point of arrival. Over the following decades, hundreds of thousands of captive men, women, and children took their first steps on Brazilian soil across these lower, uneven stones.

Then, in 1843, Brazil prepared for a royal wedding. Emperor Pedro II was marrying Princess Teresa Cristina of the Two Sicilies, and she was arriving by ship. City officials decided that welcoming a future empress at an infamous slave wharf simply would not do. Their solution was remarkably direct: they paved over the old quay with refined, dressed stone, renamed it the Empress Wharf, and treated the past as solved.

Keep reading

Eventually, during major port modernisation in the early twentieth century, the whole waterfront was buried under landfill. Valongo disappeared from the city's memory for generations. It only came back to light in 2011, when construction crews digging drainage trenches for the Olympic port redevelopment hit stone.

When archaeologists carefully removed the landfill, they found the imperial paving intact, and directly underneath it, the rough cobblestones of Valongo. In trying to hide the slave wharf beneath an imperial facade, nineteenth-century engineers had unintentionally protected it. Today both layers sit open under the open sky, an unvarnished record of what Rio tried to bury.

Cais do Valongo (Valongo Wharf)

The route

5 stops, one story

A compact walking tour of Saúde, the Valongo Wharf and Praça Mauá. Explain the port, the history and continuing culture of Little Africa, and the area's museums without treating slavery as a picturesque backdrop. Check present-day access and include Museum of Tomorrow or Pedra do Sal only if independent research supports a useful stop and a coherent route.

  1. 1

    Cais do Valongo (Valongo Wharf)

    A royal arrival laid over forced arrivals

    Read it above ↑
  2. 2

    Instituto de Pesquisa e Memória Pretos Novos (IPN)

    What a home renovation uncovered

  3. 3

    Pedra do Sal

    A place to arrive, eat and find your feet

  4. 4

    Largo de São Francisco da Prainha

    Mercedes put a minuet into Carnival

  5. 5

    Praça Mauá and Museu de Arte do Rio (MAR)

    Two buildings under a shared roof

Hear all 5 stops in the app

The app plays every stop, shows where you are on the map and answers your questions on the way. Free to start your first tour.

Open the route in Google Maps →

Keep exploring

More guides in Rio De Janeiro

See all Rio De Janeiro audio guides →

FAQ

Questions about this guide

Where does the Rio: Porto and Little Africa audio guide start?

At Cais do Valongo (Valongo Wharf), in Rio De Janeiro. From there the app takes you from stop to stop with GPS.

How many stops are there?

5 stops: Cais do Valongo (Valongo Wharf), Instituto de Pesquisa e Memória Pretos Novos (IPN), Pedra do Sal and 2 more. The first one is free to read on this page.

Does it work offline?

Yes. Download the guide and its audio over Wi-Fi, then use it outdoors with GPS without spending mobile data.

Is it free?

The GuideSofia app is free to download, and it's free to start your first tour.

Which language is it in?

This page is in en-US. In the app, the guide is narrated in 30+ languages.

Can I ask the guide questions?

Yes. Open the chat in the app and ask about what you are looking at, local history, food or nearby places.

Take Rio: Porto and Little Africa in your pocket

Download GuideSofia, open this guide and start walking. It's free to start your first tour.