The Best Islands to Visit in South America

South America is a continent of wonderful diversity, where the landscapes range from the lush Amazon rainforest to the towering Andes mountains. However, some of the continent's most fascinating treasures lie offshore, on its islands.

These islands host unparalleled experiences, you can watch unique endemic species roaming their home turf or peacefully soak up the beautiful Bahain sunshine. Whether you're seeking intriguing wildlife encounters, ancient cultures, or pristine sandy beaches, here are some of the best islands to visit in South America.

For those who crave the beauty of science, the Galapagos Islands are the ultimate destination. Located 600 miles off the coast of Ecuador, this volcanic archipelago is world-renowned for its extraordinary biodiversity.

The Galapagos is where Charles Darwin’s observations laid the groundwork for his theory of evolution, and it's easy to see why—many of the species found here exist nowhere else on Earth.

A luxury trip to the Galapagos offers opportunities to explore this living laboratory up close. Imagine snorkelling with sea lions, kayaking alongside marine iguanas, and walking amongst giant tortoises that have roamed these islands in South America, for centuries.

Most luxury cruises in the Galapagos offer small, intimate vessels like the Ecoventura Theory or Origin are equipped with expert guides who provide personalised attention and in-depth knowledge of the region. After a day of exploration, retreat to your luxurious cabin, complete with panoramic views of the sun’s golden rays shimmering off the water as it dips beneath the Pacific Ocean.

If your idea of luxury is a secluded beach with crystal-clear waters, then Fernando de Noronha should be at the top of your list.

This archipelago off the coast of Brazil is a UNESCO World Heritage site, recognised for its stunning natural beauty and commitment to environmental preservation. The beaches here are often listed among the most beautiful in the world, and the island’s marine life is equally impressive.

As one of Latin America’s premium diving spots, the island will give you the opportunity to tear into clear waters to swim with dolphins, explore vibrant coral reefs, or simply relax on the powdery sands of Baía do Sancho, often hailed by some as the world’s best beach. The island’s strict visitor limits ensure an exclusive experience, making it a perfect destination for those seeking luxury in a serene setting.

Easter Island, or Rapa Nui, is one of the most remote inhabited islands in the world, lying over 2,000 miles off the coast of Chile.

This isolated location has preserved a unique ancient culture, most famous for its enigmatic Moai statues—gigantic stone figures that stand sentinel over the island. For luxury travellers, Easter Island offers a blend of mystery, history, and stunning views.

Explore the island’s archaeological sites, including the quarry where the Moai were carved and the platforms where they were erected. Venture out on private tours with local guides who can offer deep insights into the history and culture of Rapa Nui. After a day of exploration, unwind gently with a sunset horseback ride along the coast or a traditional Polynesian massage.

San Andrés, part of Colombia’s Caribbean archipelago, is a vibrant island known for its turquoise waters, white sandy beaches, and rich Afro-Caribbean culture. The island is a favourite among luxury travellers who want a mix of relaxation and cultural immersion.

Spend your days exploring the island’s coral reefs, which are among the most diverse in the Caribbean, or take a boat trip to the nearby islet of Johnny Cay, known for its gorgeous beaches and lively beach bars. In the evening, dine on fresh seafood while enjoying live music that reflects the island’s unique cultural heritage.

Located in southern Chile, Chiloé is an island shrouded in mystery and folklore. Here in the midst of the Chilean Lake District, the landscape is as spellbinding as the culture.

The island’s rolling green hills, misty forests, endlessly long beaches and colourful wooden churches have also rightly earned UNESCO World Heritage status. Chiloé offers a unique blend of natural beauty and cultural richness, making it a must-visit for luxury travellers seeking something off the beaten path.

While on the island, indulge in the local cuisine, especially the famous curanto—a traditional dish of meat, seafood, and potatoes cooked in a pit oven. Don’t miss a visit to the island’s small fishing villages, where you can witness the Chilote people’s enduring connection to the sea. The island’s folklore, filled with tales of ghost ships and mythical creatures, adds an enchanting layer to any visit.

Luxury accommodations on Chiloé come in the form of the contemporary boutique hotel, Tierra Chiloe, inspired by traditional stilt houses, and boasting wonderful vistas from the spa, outdoor swimming pool and beautiful restaurant where the celebration of all things local continues.

Each island is a world unto itself, offering a unique blend of natural beauty, cultural richness, and luxurious comfort that will leave you longing to return. Get in touch with our expert travel team on +44 (0) 20 3821 5994 (UK), +1 (833) 215 9353 (US) or at explore@niarratravel.com to explore the wealth of captivating and diverse experiences on offer across spectacular islands in South America.