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Sumba Timur

East Sumba

The largest regency, the finest ikat, and grassland where Sandalwood horses still run in semi-wild herds.

Ride East Sumba
Wild horses on the Puru Kambera savanna, East Sumba

Where the Herds Still Run

East Sumba is a different island to the west. Drier, flatter, dominated by grassland, and large enough that it warrants its own trip rather than a day out from Tambolaka. Its capital, Waingapu, is the biggest town on Sumba and has its own airport.

The plains here support one of the largest free-roaming horse populations in Asia. Riding a domesticated Sandalwood across the Lewa and Kambera grasslands while semi-wild herds move across the horizon is the closest thing Indonesia has to Mongolia, and it does not exist anywhere else in the country.

Four Places

What East Sumba Is Known For

Two natural, two cultural — and the villages open differently when you arrive mounted.

Lewa & Kambera Plains

Lewa & Kambera Plains

Semi-wild herds

Undulating grassland running for dozens of kilometres, supporting one of Asia's largest free-roaming horse populations. Guides keep a safe distance from the herds while getting you close enough to see them properly.

Wild horse safari
Walakiri Beach

Walakiri Beach

Dancing mangroves · low tide

Shallow tidal flats extending hundreds of metres, turning to a mirror at sunset behind the mangroves that made the beach famous. Riding it at low tide puts your reflection in every frame.

Walakiri beach riding
Praijing & Rende

Praijing & Rende

Roofs to 20 m · master weavers

The most intact megalithic villages in Southeast Asia. Praijing has the tallest traditional houses on Sumba; Rende's weavers produce ikat collected by museums. Horseback is the traditional arrival for a guest.

Village cultural tour
Tanggedu Waterfall

Tanggedu Waterfall

Limestone canyon

Falls stepping through a narrow limestone canyon into improbably blue pools. The approach follows old trading routes through dry forest and grassland, crossing several rivers on the way.

All riding experiences

East Sumba at a Glance

Own airport, Waingapu
WGP Own airport, Waingapu
By road to Tambolaka
4h By road to Tambolaka
Tallest village roofs
20m Tallest village roofs
Pasola season
Feb–Mar Pasola season

Riding in East Sumba

Routes radiate out from Waingapu — south into the grassland, east to the coastal villages, west toward the traditional heartland.

This is also where the longest ride on the island starts: the cross-island expedition to West Sumba, following trading routes that predate the road by centuries.

  • Full-day grassland rides alongside wild herds
  • Timed sunset sessions at Walakiri Beach
  • Multi-day ikat village routes
  • Full-day expedition to Tanggedu canyon
  • Pasola packages, five to seven days, February–March
  • Cross-island expedition, seven to ten days
  • Mobile safari camp deep in horse country

Pasola, and How to See It

Pasola is the centre of Sumbanese horse culture — mounted warriors hurling wooden spears at one another in a ritual battle that honours the Marapu and is believed to secure the harvest. It runs across several sites in February and March, preceded by the nyale sea worm ceremony at the beach, which sets the date.

That timing is the practical catch: the exact dates are confirmed only four to six weeks ahead, so a Pasola trip needs flexible flights. Book the package around three months out.

Attending mounted rather than as a spectator changes the experience entirely. Our Pasola packages include riding with local horsemen beforehand, a briefing from village elders, and horseback viewing positions, and we keep the groups small — this is a religious ceremony that would happen whether or not anyone came to watch.

Frequently Asked Questions

When exactly is the Pasola festival?

Between February and March, with dates set by the nyale sea worm ceremony rather than a calendar. We confirm them about four to six weeks ahead, so build flexibility into your flights.

Are the wild horses dangerous?

The semi-wild Sandalwood horses are generally calm around domesticated horses and riders. Guides keep a sensible distance while positioning you for a proper view.

Can I buy authentic ikat textiles?

Yes, and buying directly from village weavers is both better value and better for them than buying in town. Your guide can advise on quality and fair pricing — a genuine piece can represent months of work.

How do I get to East Sumba?

Waingapu Airport (WGP) takes daily flights from Bali, Kupang and Ende. From West Sumba it is about four hours by road — or seven to ten days on horseback, which is a trip in its own right.

Ride With the Herds

Grassland, ikat villages and Pasola — the wildest riding country on the island.