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Tatamailau (Ramelau)
Mount Tatamailau, also widely known as Ramelau, is the highest peak in Timor-Leste, standing at 2,963 meters above sea level. Located in the Ermera district within the central highlands, it serves as the crowning point of the Ramelau Range. For the people of Timor-Leste, the mountain holds deep spiritual significance and is revered as a sacred site inhabited by ancestral spirits. At its summit stands a three-meter-tall statue of the Virgin Mary, erected in 1997 during the Indonesian occupation, which remains the focus of major annual religious pilgrimages. The mountain's ecology is unique, featuring high-altitude flora and montane forests that are critical for watershed protection across the island. Trekking to the summit is a popular activity, rewarding climbers with spectacular views that span from the northern to the southern coasts on clear days. The climate at the peak is alpine, with temperatures frequently dropping below freezing during the dry season nights. Preserving this fragile ecosystem is a national priority for biodiversity conservation and sustainable water resource management.
- Location: Timor-Leste
- Top sights: Mount Ramelau · Open air church · Beginning of the trail to Ramelau
- Nearby: Ainaro (6 km)
Best time to visit & climate
The most pleasant time to visit is Jul–Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 24 | 23 | 23 | 23 | 22 | 21 | 21 | 21 | 22 | 24 | 25 | 25 |
| Rain mm | 242 | 205 | 126 | 55 | 37 | 23 | 10 | 4 | 5 | 13 | 57 | 173 |
📋 Practical info
Geography
Facts
- At 2,963 meters, Tatamailau is the highest point on the island of Timor
- The statue of Mary at the peak was imported from Italy and blessed in 1997
- The name Tatamailau translates from Tetum as 'Grandfather of all mountains'
- Temperatures at the summit can drop as low as -2°C in July and August
- The mountain and surrounding forests are designated as an Important Bird Area
- The trek to the top from Hato Builico village typically takes two to three hours
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Tatamailau (Ramelau) (5)
No way
Trail section on Ramelau marked as impassable.
Sights nearby
Frequently asked questions
How difficult is climbing Mount Tatamailau?
When is the best time for the summit climb?
Do you need a guide for Tatamailau?
Do you have to pay a fee for the climb?
What is the weather like at the summit?
Tatamailau (Ramelau): where is it located?
Tatamailau (Ramelau): what is there to see?
Tatamailau (Ramelau): when is the best time to visit?
Tatamailau (Ramelau): why is it worth visiting?


































