Fortress of São João: Rio's Historic Guardian

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Explore Rio's Fortress of São João: a historic landmark offering a glimpse into Brazil's colonial past and stunning views of Guanabara Bay.

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Inside Beach - St. John Fortress

The Fortress of São João, located in Rio de Janeiro's Urca neighborhood, is a 16th-century star fort that played a crucial role in protecting Guanabara Bay from invaders. Today, it stands as a historical landmark, offering visitors a glimpse into Brazil's colonial past and military history.

A brief summary to Inside Beach - St. John Fortress

22291-090, Al. Floriano Peixoto, 692-1096, Rio de Janeiro, Urca, State of Rio de Janeiro, 22291-090, BR
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Monday 8 am-4 pm
Tuesday 8 am-4 pm
Wednesday 8 am-4 pm
Thursday 8 am-4 pm
Friday 8 am-4 pm
Saturday 8 am-4 pm
Sunday 8 am-4 pm

From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Inside Beach - St. John Fortress.

Wear comfortable shoes, as you'll be doing a lot of walking on uneven surfaces.
Bring a hat and sunscreen, as there is limited shade.
Check the weather forecast before you go, as the fortress is exposed to the elements.
Consider booking a guided tour to learn more about the history of the fortress.

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Getting There

Walking

From Praia da Urca, walk along Avenida João Luís Alves towards the fortress. The entrance will be on your right. This is a short, pleasant walk with views of the bay.
Public Transport

Take bus number 513 from Copacabana or Ipanema to the Urca neighborhood. Get off at the stop closest to Avenida João Luís Alves and walk towards the fortress. A single bus fare costs R$4.70.
Taxi/Ride-Share

Take a taxi or ride-sharing service from anywhere in Rio de Janeiro to the Fortress of São João in Urca. A taxi ride from Copacabana will cost approximately R$30-R$35, depending on traffic. Note that prices may be higher at night or on weekends. Base fare is around R$6, plus around R$3 per kilometer.

Discover more about Inside Beach - St. John Fortress

The Fortress of São João da Barra do Rio de Janeiro, commonly known as the Fortress of São João, is a historic military installation located in the Urca neighborhood of Rio de Janeiro. Built in 1565 by Estácio de Sá, it was erected to defend Guanabara Bay from French invasion. The original fort was expanded in 1618, featuring four batteries. Over the centuries, the fortress has undergone several renovations and expansions. In 1872, Emperor Pedro II ordered a complete renovation, equipping it with modern weaponry. It served as a coastal artillery installation until 1991. In 1930, it became the home of the Brazilian Army's physical education center. Today, the fortress is a national heritage building and is still used by the army. Visitors can explore the fortress and learn about its history through guided tours. The site offers stunning views of Guanabara Bay and Sugarloaf Mountain. Inside the fortress, visitors can see historical buildings, cannons, and military equipment.