Eco-Friendly Hotels in Florianópolis — Your 2026 Guide to Sustainable Stays

Why Florianópolis for Sustainable Travel

Santa Catarina Island — the heart of Florianópolis — spans 424 square kilometres of mountainous, forested terrain between the Atlantic and a series of coastal lagoons. Over 30% of the island is protected, including the Desterro Environmental Protection Area, the Dunas da Lagoa dune preserve, and the Lagoinha do Leste trail system on the southeast coast, which accesses one of Brazil's most pristine beaches through a 3-kilometre hike through Atlantic Forest.

The island's Azorean heritage — Floripa was colonised by immigrants from the Azores in the 18th century — persists in the fishing villages of Ribeirão da Ilha, Pântano do Sul, and Costa da Lagoa. These communities maintain traditional practices including artisanal oyster farming in the warm waters of Baía Sul. Florianópolis is now Brazil's largest oyster producer, supplying over 80% of the national harvest from environmentally low-impact longline farms that actually improve water quality by filtering nutrients.

The Lagoa da Conceição, a large saltwater lagoon in the island's centre, serves as both a recreational hub and an ecological corridor connecting Atlantic Forest fragments on the surrounding hillsides. Sand dunes on the lagoon's eastern edge — remnants of the Joaquina dune system — are a protected geological feature and a habitat for rare restinga vegetation. The dunes connect to Joaquina Beach, one of Brazil's most famous surf breaks.

Transport on the island has improved with dedicated bus lanes and a growing cycling network, though many beaches still require a car or bus transfer. The island's compact size, however, means most journeys are short — the farthest beach is about 40 kilometres from the city centre, making Floripa one of the more manageable Brazilian island destinations for low-emission exploration.

Best Areas for Eco-Conscious Stays in Florianópolis

Lagoa da Conceição — The Island's Cultural Heart

Lagoa sits at the centre of the island, surrounded by hills and connected to the Atlantic by a canal. The area around the lagoon is Floripa's most walkable — restaurants, bars, and shops cluster along the waterfront, and the Dunas da Lagoa nature trail starts a short walk uphill. Accommodation ranges from hostels to boutique pousadas with lagoon views. From Lagoa, it's a 10-minute drive or 30-minute bus ride to Joaquina Beach, Praia Mole, and the east coast surf breaks.

Campeche — Surf, Sand, and Island Nature

Praia do Campeche stretches for 4 kilometres of open Atlantic sand on the island's east side, backed by low dunes and restinga scrub. The area has a relaxed, community feel — less developed than the north beaches, with local pousadas and restaurants that source seafood from nearby fishing communities. Ilha do Campeche, a small island visible offshore, is a protected nature reserve with pre-Columbian rock inscriptions, limited to 800 visitors per day in summer. Boat transfers operate from the beach.

Pântano do Sul — Fishing Village at the World's Edge

The southern tip of the island hosts the traditional fishing village of Pântano do Sul, where colourful boats line the beach and restaurants serve the morning's catch — tainha (mullet) in season, shrimp year-round. The Lagoinha do Leste trail starts from nearby Matadeiro Beach, a moderately challenging 3-kilometre hike through Atlantic Forest to one of the island's wildest beaches. Accommodation here is small-scale and locally owned — the antithesis of resort tourism, and the most immersive nature stay on the island.

Ribeirão da Ilha — Azorean Heritage and Oyster Country

The western coast of the island faces the calm waters of Baía Sul, where Ribeirão da Ilha preserves its Azorean colonial architecture — whitewashed churches, cobblestoned paths, and one of the oldest settlements in Santa Catarina. The bay is lined with oyster farms, and several restaurants here specialise in fresh oysters, mussels, and scallops harvested from the water visible from your table. A handful of guesthouses offer quiet waterfront stays with sunset views across the bay to the mainland mountains.

Sustainable Things to Do in Florianópolis

The Lagoinha do Leste hike is the island's premier nature walk — a trail through dense Atlantic Forest from Matadeiro Beach to a secluded cove surrounded by forested hills, with no road access and no commercial development. The trail is moderately challenging (3 km each way, steep sections), and the payoff is a beach that feels genuinely wild. Pack water and snacks — there's nothing at the destination.

The Costa da Lagoa boat trip connects the eastern shore of Lagoa da Conceição to a community accessible only by water or a 7-kilometre hiking trail. Local restaurants at Costa da Lagoa serve traditional Azorean-influenced cuisine — camarão na moranga (shrimp in a pumpkin), sequência de camarão (a shrimp feast), and fresh-caught fish — in a setting that feels hours from the city. The boat ride itself passes through mangrove channels and past hillside Atlantic Forest.

Whale watching from shore is possible between July and November, when southern right whales migrate north to breed in the warm waters off Santa Catarina's coast. The Praia da Armação viewpoint on the south coast is one of the best land-based whale-watching spots in Brazil — mothers and calves come within 200 metres of shore. No boats needed, no disturbance to the animals.

For food, the oyster farms of Ribeirão da Ilha offer guided tours where you can see the longline cultivation process and taste freshly harvested oysters with lemon and cachaça. The Saturday organic market at Lagoa da Conceição brings local farmers from the mainland and island with seasonal produce, artisanal breads, honey from Atlantic Forest apiaries, and handmade cheeses from Santa Catarina's serra regions.

How IMPT Makes Your Florianópolis Stay Carbon-Negative

Here's the maths. An average hotel night produces roughly 35 kg of CO₂ — from air conditioning, laundry, lighting, and food service. When you book any Florianópolis hotel through IMPT, we retire 1,000 kg of UN-verified carbon removal credits. That's 28 times what your stay produces. Not carbon-neutral — carbon-negative.

The cost to you? Zero. IMPT funds the removal from its booking commission. You pay the standard nightly rate — in fact, IMPT offers the same rate as Booking.com on the same room, with carbon removal built in. The carbon credits are tokenised on Ethereum, retired against a named project, with a public retire code anyone can verify. No double-counting. No greenwashing. Just verified carbon removal, every night.

• €5 free credit when you sign up — applied to your first Florianópolis booking
• 5% back on every stay — 3% funds carbon projects, 2% as travel credit
• 8M+ hotels worldwide, 195 countries — Florianópolis is just the start
• Free cancellation on most rates, typically up to 48 hours before check-in

Beyond Hotels — More Ways IMPT Works in Florianópolis

Shop through IMPT's 25,000+ retail partners for cashback on purchases that also offset carbon. Send someone a trip credit gift to visit Florianópolis — IMPT plants trees with named farmers, GPS-tagged and photo-verified.

For business travel, IMPT's B2B Corporate Travel platform gives you exclusive rates, automatic ESG reporting, and a single dashboard tracking every booking's carbon impact. Companies with CSRD compliance needs get automated sustainability reporting out of the box.

Interested in running IMPT in Brazil? Country Ownership offers 50% revenue share on every transaction from Brazil-registered users, with 8% APY staking yield. Book a call →