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Beyond Bali: 6 Hidden Indonesian Islands

Pierre · June 9, 2026 · 0 min read

Panoramic view of lush green islands with white sand beaches and a turquoise lagoon, Indonesian archipelago
Contents
  1. Flores: volcanoes, dragons and a village in the clouds
  2. Alor: the island almost nobody knows
  3. Sumba: Indonesia’s Wild West
  4. The Banda Islands: where nutmeg changed the world
  5. Raja Ampat: the richest reefs on the planet
  6. Staying in Raja Ampat
  7. Tana Toraja (Sulawesi): honouring ancestors in the highlands
  8. Planning your trip to these islands
  9. FAQ
  10. Is Flores or Bali better for a first trip to Indonesia?
  11. When is the best time to visit Sumba and Flores?
  12. Is Raja Ampat accessible on a mid-range budget?
  13. How do you get to the Banda Islands from Bali?
  14. Do you need travel insurance for such remote destinations?

Bali draws the lion’s share of first-time visitors to Indonesia: some come back captivated, others put off by the crowds and the excesses of mass tourism. Lombok and the Gili Islands are next in line. Yet just a few hours away by plane or boat, six islands in the archipelago offer beaches that are still deserted, volcanoes without the queues and cultures found nowhere else in Indonesia.

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Flores: volcanoes, dragons and a village in the clouds

Long overlooked by the tourist trail, Flores delivers landscapes over a few days on the road that few islands in the archipelago can match: active volcanoes, terraced rice fields, remote villages and wild coastlines opening onto the Flores Sea.

Panoramic view of lush green islands with white sand beaches, turquoise lagoon and forested mountains in the background

The standout attraction is the Kelimutu volcano and its three crater lakes, each a different colour, deep black, turquoise or burgundy depending on the season. The climb begins around 4 a.m. to reach the rim by sunrise.

The village of Wae Rebo, perched at 1,100 metres above sea level, is reached after roughly three hours of trekking through mountain forest. Its seven mbaru niang conical-roofed houses, built according to Manggarai tradition, cannot be seen from any road.

Flores is also the gateway to Komodo National Park: Komodo dragons on land, manta rays below the surface and a handful of pink sand beaches reachable only by boat. To weigh up Flores against the other islands in the archipelago, our guide Which Indonesian islands should you choose? covers the key factors.

Alor: the island almost nobody knows

Tucked between Flores and East Timor, Alor remains one of Indonesia’s most under-the-radar destinations. No large resort complexes, no packed beaches. Traditional villages perched in the hills and dive sites that divers describe as among the richest in the archipelago make it a rare stop for travellers who prefer to avoid the crowds.

Traditional village with conical thatched-roof houses surrounded by lush tropical vegetation

Its coves stay empty even at peak season. Travelling through Alor feels like discovering the Indonesia that existed before mass tourism.

Sumba: Indonesia’s Wild West

Southeast of Bali, Sumba catches visitors off guard from the moment they arrive. Golden hills, wind-swept plains and wild horses roaming free bear no resemblance to the classic image of a tropical island. You come for the scenery and stay for the ancestral villages and their remarkable architecture.

Traditional village with conical straw and thatch houses typical of Indonesian local architecture

Not to be missed: the megalithic tombs of former chiefs, wild waterfalls such as Waimarang (around 83 km from Waingapu, the capital of East Sumba) and beaches that stretch for kilometres without a soul in sight.

The best time to visit Sumba is the dry season, May to November: the savannahs turn a warm ochre, roads remain passable and the beaches are fully accessible.

The Banda Islands: where nutmeg changed the world

At the heart of the Banda Sea, the Banda Islands slip beneath the radar of almost every traveller. For centuries they were the only place on Earth where nutmeg grew naturally, a spice once worth more than gold.

Colonial fortress overlooking a turquoise bay with a coastal village and dense tropical forest

Banda Neira, the old colonial capital, holds most of the sights: forts built by the Dutch and Portuguese, historic mansions and the Gunung Api volcano that towers over the archipelago. The nutmeg plantations are still in production.

On the island you can dive pristine reefs, hike up the volcano or island-hop by local boat. Tourism here remains extremely low-key.

Raja Ampat: the richest reefs on the planet

At the far eastern tip of Indonesia, off the coast of West Papua, Raja Ampat holds an unrivalled concentration of marine biodiversity. The archipelago is home to more than 600 coral species, around 75% of all known species on Earth, and more than 1,700 species of fish.

Aerial view of a tropical archipelago with limestone islands covered in vegetation surrounding crystal-clear turquoise water

The viewpoints at Piaynemo and Wayag take in sweeping panoramas of a sea studded with karst pinnacles. The deserted beaches, reachable only by boat, remain completely untouched.

Beyond diving and snorkelling with manta rays, Raja Ampat is one of the world’s best destinations for spotting birds of paradise in their natural habitat.

Staying in Raja Ampat

Accommodation is deliberately limited: a handful of eco-lodges and bungalows built in harmony with the marine environment. More than 2 million hectares are classified as marine protected areas, managed in part by local communities.

Wooden bungalows on stilts overlooking a turquoise bay surrounded by forested mountains

Tana Toraja (Sulawesi): honouring ancestors in the highlands

In the highlands of Sulawesi, Tana Toraja offers an experience utterly unlike anything else in the archipelago. The atmosphere is mountain cool, terraced rice paddies climb the hillsides and villages keep alive traditions found nowhere else in South-East Asia.

Traditional pointed-roof houses in a lush green valley in Indonesia, surrounded by palm trees and jungle

Tongkonan houses are the emblem of Torajan culture: raised on stilts, they are distinguished by their sweeping boat-shaped roofs, built without a single nail or screw. Each Tongkonan represents a family lineage and remains the focal point for birth, marriage and funeral ceremonies.

The region is also known for its funeral cliffs, carved into the rockface with tombs cut directly into the stone. The Rambu Solo ceremony, dedicated to mourning, can last from three to ten days and brings the entire village together around the deceased.

Tana Toraja suits travellers looking for a more contemplative Indonesia: walks through the valleys, local markets and encounters in villages where traditions are still very much alive.

Planning your trip to these islands

These destinations require more planning than a trip to Bali: fewer direct air connections, scarcer accommodation and lighter infrastructure. That is precisely what makes them worth it.

To build an itinerary around your interests, our guide things to do in Indonesia covers the highlights by region.

Before you go, check entry requirements, health advice and insurance cover on our Indonesia travel insurance page: in an archipelago this vast, a medical evacuation can involve several hours by boat before you even reach an airport.

FAQ

Is Flores or Bali better for a first trip to Indonesia?

Bali is the better choice for a first trip: well-developed infrastructure, easy transport and accommodation at every price point. Flores is for travellers who already know Bali and want a more immersive change of scene: hiking, volcanoes and far fewer tourists.

When is the best time to visit Sumba and Flores?

The dry season, May to November, is the ideal time for both islands. Roads remain passable, beaches are accessible and Sumba’s landscapes take on their golden hues. During the wet season, some mountain roads become impassable.

Is Raja Ampat accessible on a mid-range budget?

No. Raja Ampat remains an expensive destination: eco-lodges are few and charge premium rates. Boat transfers add considerably to the overall cost. A stay there is significantly pricier than Bali or Lombok.

How do you get to the Banda Islands from Bali?

The Banda Islands are reached via Ambon (a flight from Bali with a stopover, usually in Jakarta or Makassar), then by ferry or local plane to Banda Neira. Allow at least a full day of travel.

Do you need travel insurance for such remote destinations?

Yes. On islands as remote as Alor, Banda or Raja Ampat, a medical evacuation to a properly equipped hospital can take several hours. Cover with medical expenses and repatriation is essential. The recommended policies for Indonesia are detailed on Yupwego’s Indonesia travel insurance page.

Sources

  • Wae Rebo sits at 1,100 metres above sea level and is reached after around three hours of trekking generation-voyageurs.com
  • The hike to Kelimutu volcano begins around 4 a.m. to arrive at the crater rim by sunrise shantitravel.com
  • Raja Ampat is home to more than 600 coral species (around 75% of all known species) and more than 1,700 species of fish celindotours.com
  • Raja Ampat has more than 2 million hectares of marine protected areas managed by local communities fondationdelamer.org
  • Waimarang waterfall is around 83 km from Waingapu, the capital of East Sumba voinews.id
  • The dry season from May to November is ideal for visiting Sumba lebaliblog.com
  • The Torajan Rambu Solo funeral ceremony can last from three to ten days come2indonesia.com
  • Tongkonan houses are built without nails or screws, using wooden joinery and lashings infobudaya.net

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