Stand on the Hercílio Luz Bridge at dusk and you can watch the light drop behind the mainland while the island's hills turn blue behind you. That crossing, between the island and the mainland, is the moment most visitors understand why Florianópolis is nicknamed Ilha da Magia.
The city suits travellers who want beaches and outdoor activity first: surfing, hiking, windsurfing, kitesurfing and sandboarding all have their spots here. It also rewards those who slow down in the historic centre and the old coastal districts, where Azorean architecture and seafood restaurants sit close to the water.
This guide covers the sights and experiences named in the source material, ordered with the strongest first, plus a one-day plan and answers to common questions.
Top things to do in Florianópolis
1. Lagoa da Conceição
A large lake in the centre of the island, and the most famous area for tourism, recreation, nature and extreme sports. You will find water sports, parks, restaurants and colonial architecture around its shores.
It is the natural base for windsurfing, kitesurfing and stand-up paddleboarding, all of which are done here. Pair a morning on the water with lunch at one of the lakeside restaurants.
2. Hercílio Luz Bridge
The postcard symbol of the city, inaugurated in 1926, linking the island to the mainland. Come for the view back towards the island and the mainland shore.
It is an easy stop to combine with the central sights, since it sits at the edge of the city centre.
3. Praia Mole
One of the best-known beaches on the east side of the island. It is a base for both surfing and scuba-diving, and paragliding is done at Mole Beach.
If you want to combine activities, Praia da Galheta is reached on foot from this side of the island via the Trilha da Boa Vista.
4. Praia da Joaquina
A well-known east-coast beach and one of the island's surfing spots. The dunes stretch north from here, a huge area of sand that shifts with the wind.
Sandboarding is popular on the dunes, but wandering the sand formations is worthwhile on its own. Bring water and go earlier in the day if you plan to walk far.
5. Dunes
A huge area of sand dunes stretching north from Praia da Joaquina and south from the area across the bridge to the east of the Lagoa da Conceição neighbourhood. The natural sand formations and the way the dunes slowly shift with the wind are the draw.
Sandboarding is the popular activity here. It is also a good place simply to walk, and it pairs naturally with a beach day at Praia da Joaquina.
6. Barra da Lagoa
An east-coast beach and one of the island's surfing spots. It is also the starting point for the Trilha da Boa Vista, a challenging trail of around two hours that climbs through the mountains with views of the ocean.
To reach the trailhead, take the bridge east from Barra da Lagoa, turn right, and follow the signs that say "Trilha". The trail ends at Praia da Galheta.
7. Trilha da Costa da Lagoa
A roughly two-hour hike through the forest along the side of the lagoon, passing small fishing villages that are only accessible by trail and boat. It also takes you past a historic building, the Sobrado da Dona Loquinha, built by slaves around 1780, and near a waterfall a little way from the lagoon.
Follow the signs for cachoeira to find the waterfall. A bit further on you reach a town with shops and restaurants serving very fresh seafood, where you can take a 45-minute boat back to Ponte da Lagoa for R$10, paid when you get off, leaving about once an hour.
8. Praia da Galheta
A nudist beach on the east side of the island, reached on foot via the Trilha da Boa Vista from near Barra da Lagoa. The trail is challenging and takes around two hours, with beautiful views of the ocean along the way.
Wear proper shoes for the climb and carry water, since the route is a mountain trail rather than a beach path.
9. Santo Antônio de Lisboa
A quiet little town on the calm west coast of the island, with multiple restaurants directly at the waterfront. It is also a pleasant walk along the water towards Sambaqui.
Come for a meal by the water and stay for the walk; the west coast is calmer than the ocean beaches on the east.
10. Ribeirão da Ilha
An old district of Florianópolis and a testament to Azorean immigration. Its historic centre, in Frequesia, has a plaza containing the Igreja Nossa Senhora da Lapa do Ribeirão and the Ethnological Museum, which houses documents and relics from the region's history.
Combine the church and the museum in one visit, since both sit on the same plaza.
11. Municipal Market
The former city market place, on Largo da Alfândega, which still holds some interesting sights. It is a central stop rather than a beach day.
Pair it with the other sights around Praça XV de Novembro, which are within the same part of the centre.
12. Praça XV de Novembro and the Velha Figueira
The square holds the Cruz e Sousa Palace, built in the 18th century as the residence and office of Santa Catarina's Governor and later rededicated in honour of the symbolist poet Cruz e Sousa. The Catedral Metropolitana, one of the most beautiful buildings in the city, is also at Praça XV de Novembro.
The centennial Ficus tree known as the Velha Figueira stands in the same square and is honoured in the official municipal hymn of Florianópolis. The Teatro Álvaro de Carvalho, an example of 1870s local architecture, is near the Catedral Metropolitana.
13. Anhatomirim Island and the Fortaleza de Santa Cruz
An island fortress, part of the defensive ring built from 1739 onwards to protect the city from possible Spanish attacks. The other forts in that ring include the Fortaleza de Nossa Senhora da Conceição, the Fortaleza de Santo Antônio, the Fortaleza Santana and the Fortaleza São José da Ponta Grossa.
It is a boat trip rather than a walk, so plan it as a half-day rather than squeezing it between two beach stops.
14. Projeto Tamar
A sea turtle conservation centre and museum with information in Portuguese and English about sea turtles and conservation, including a 12-minute video. Money spent on admission and at the gift shop goes to fund research, conservation and turtle rescue.
It opens 09:30–17:30 daily. Admission is R$15, half-price for students, teachers and seniors, and free for children under 1.2 metres. The captive turtles in tanks are kept to educate visitors and not to be released into the wild.
15. Praia Brava, Jurerê and the northern beaches
The best-known beaches in the north of the island include Canasvieiras, Cachoeira do Bom Jesus, Praia Brava, Jurerê (Jurerê Internacional), Praia dos Ingleses and Pontas das Canas. Scuba-diving is done at Praia do Santinho and Praia dos Ingleses.
These are spread along the northern coast, so pick one or two for a day rather than trying to cover them all.
If you only have one day
Morning: Start in the centre at Praça XV de Novembro, where you can see the Cruz e Sousa Palace, the Catedral Metropolitana and the Velha Figueira in one stop. Walk on to the Municipal Market on Largo da Alfândega, then cross the Hercílio Luz Bridge for the view back towards the island.
Afternoon: Head to Lagoa da Conceição for water sports, parks and colonial architecture, with lunch at one of the lakeside restaurants. If you would rather be on the sand, choose Praia Mole or Praia da Joaquina instead, and walk out onto the dunes from Joaquina.
Evening: Finish on the calm west coast at Santo Antônio de Lisboa, where the restaurants sit directly at the waterfront, and take a walk along the water towards Sambaqui.
Frequently asked questions
When is the rainiest time to visit Florianópolis?
There is no dry season, and summer is generally the rainiest season. Rainfall increases from January to March, with a median of 160 millimetres per month; from April to December there is somewhat less, averaging 100 millimetres per month. The driest months are from June to August.
What can you do in Florianópolis when it rains?
The source material is direct on this: Florianópolis is a destination for beaches and outdoor activities, and when it rains there is not much to do. Indoor options named in the sources include the Projeto Tamar sea turtle museum, the Ethnological Museum in Ribeirão da Ilha, the Municipal Market and the Teatro Álvaro de Carvalho.
Which beaches are best for surfing?
Surfing is done at Barra da Lagoa, Praia da Joaquina and Praia Mole. Scuba-diving is done at Praia Mole, Praia do Santinho and Praia dos Ingleses.
How do you get to Praia da Galheta?
On foot via the Trilha da Boa Vista, a challenging trail of around two hours from near Barra da Lagoa up through the mountains, with beautiful views of the ocean. To reach the trailhead, take the bridge east from Barra da Lagoa, turn right, and follow the signs that say "Trilha".
Decide whether your trip is built around the ocean beaches or the lagoon, check the rainfall pattern for your dates, and start mapping your days from there.