Gunung Mulu National Park

National Park · Sarawak, 🇲🇾 Malaysia

Area 526 km²

Time zone Asia/Kuching

Official website www.mulupark.com

Gunung Mulu National Park – Planning a Trip?

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Gunung Mulu National Park: The Absolute Essentials

Gunung Mulu National Park in Sarawak contains one of the world's largest cave systems and distinctive limestone karst formations. Key sites include Deer Cave, known for its massive passage and evening bat exodus, and the Clearwater Cave system, which spans over 200 kilometers. The park also features the Pinnacles, sharp limestone blades reaching 45 meters in height, and a 480-meter canopy walkway through the primary rainforest.

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Gunung Mulu National Park — Map

Climate & when to visit

Select a month

Typical weather in January

Poor

30° (feels like 35°) · extremes 22°–32°
24° at night
24 rainy days
2 sunny days
6 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 9 · very high

Typical weather in February

Poor

30° (feels like 36°) · extremes 22°–32°
23° at night
19 rainy days
3 sunny days
6 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 10 · very high

Typical weather in March

Poor

30° (feels like 36°) · extremes 22°–33°
24° at night
20 rainy days
5 sunny days
7 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 11 · extreme

Typical weather in April

Poor

30° (feels like 36°) · extremes 23°–32°
24° at night
24 rainy days
6 sunny days
7 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 11 · extreme

Typical weather in May

Poor

30° (feels like 36°) · extremes 23°–32°
24° at night
24 rainy days
6 sunny days
7 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 10 · very high

Typical weather in June

Poor

30° (feels like 35°) · extremes 22°–31°
24° at night
23 rainy days
5 sunny days
7 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 9 · very high

Typical weather in July

Poor

30° (feels like 35°) · extremes 22°–31°
24° at night
21 rainy days
5 sunny days
7 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 9 · very high

Typical weather in August

Poor

30° (feels like 35°) · extremes 22°–32°
24° at night
22 rainy days
5 sunny days
6 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 10 · very high

Typical weather in September

Poor

30° (feels like 36°) · extremes 22°–32°
24° at night
23 rainy days
3 sunny days
6 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 10 · very high

Typical weather in October

Poor

30° (feels like 35°) · extremes 22°–32°
24° at night
27 rainy days
2 sunny days
6 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 9 · very high

Typical weather in November

Poor

30° (feels like 35°) · extremes 22°–31°
24° at night
27 rainy days
2 sunny days
6 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 9 · very high

Typical weather in December

Poor

29° (feels like 35°) · extremes 22°–31°
24° at night
27 rainy days
2 sunny days
6 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 8 · very high

Climate data: NASA POWER (MERRA-2) · 1996–2025

Practical information

Currency: Malaysian Ringgit MYR RM · Card payments · Commonly accepted
Emergency numbers: 999 Police · Ambulance · Fire brigade
Electricity: Type G
240 V · 50 Hz

Languages: Malay
Tap water: Drink with caution
Driving side: Left
Calling code: +60

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Tours & Activities

Related destinations

Sarawak

Other Destinations

Sibu District Bintulu District Kuching Suau Land District

Gunung Mulu National Park

Featured Lists

Gunung Mulu National Park: The Absolute Essentials

Gunung Mulu National Park — Map

Climate & when to visit

Typical weather in January

Typical weather in February

Typical weather in March

Typical weather in April

Typical weather in May

Typical weather in June

Typical weather in July

Typical weather in August

Typical weather in September

Typical weather in October

Typical weather in November

Typical weather in December

Practical information

Tours & Activities

Gunung Mulu National Park – Plan Your Days

Related destinations

Other Destinations