Bali’s Sacred Mountains & Volcanos

These mountains in Bali play a profound role in shaping the island’s physical, cultural, and spiritual landscape. As natural wonders that inspire awe and reverence, they are cherished by the Balinese people and hold a deep connection to the island’s rich heritage and beliefs.

Nestled within the vibrant tapestry of Bali’s landscape, a remarkable and mystical presence emerges – the volcanoes. These majestic peaks, both active and dormant, stand as timeless guardians, shaping the island’s geography, culture, and spiritual beliefs. From the revered heights of Mount Agung, Bali’s tallest and most sacred volcano, to the captivating allure of Mount Batur’s fiery beauty, each volcano weaves a tale of myth and majesty that captivates the hearts of locals and visitors alike.

Can you visit Bali’s Mountains and Volcanos?

Yes, you can visit Bali’s Mountains and climb Volcanos. You might have heard in the news, that Bali’s former Governor Koster issued a decree, forbidding climbing Bali’s mountains. This came as a response of several social media posts, were tourists gravely misbehaved, disrespecting the holy sites and Bali’s cultural integrity overall. Yet, this decree has not been enforced and as it turned out, was not based on legal ground. There is no ban on visiting the mountains and volcanos. Some mountains might be temporarily closed at times, but the reasons will be usually weather conditions, volcanic activities, or ceremonies.

Trekking Tours to Bali’s Sacred Mountains

The Enigmatic Volcanoes of Bali: A Tale of Myth and Majesty

Throughout the ages, these volcanoes and mountains have been more than just geological wonders; they have been the epicenter of ancient rituals, mythical legends, and spiritual reverence. Pura Besakih, the “Mother Temple” perched upon the slopes of Mount Agung, stands as a testament to the deep spiritual connection between the Balinese people and these volcanic peaks. The legends of deities residing within Mount Batukaru’s serene embrace, and the balance of natural elements symbolized by Mount Abang, echo through generations.

The volcanoes of Bali are not just geological features; they are living embodiments of the island’s identity and a source of inspiration that shapes its traditions and cultural heritage. As adventurers scale their peaks to witness the rising sun or explore their lush forests and serene lakes, they too become a part of Bali’s age-old narrative.

bali volcano

In this enchanting tale of fire and fertility, the volcanoes of Bali beckon explorers to delve into their enigmatic depths, to immerse themselves in the timeless stories that have shaped the island’s soul. Embrace the allure of these geological wonders and uncover the mysteries that lie within, for the volcanoes of Bali are a treasure trove of myths, majesty, and timeless wonder waiting to be discovered.


Name Height (meters) Can be Hiked Active Status
Mount Agung 3148 Yes Active
Mount Batukaru 2276 Yes Dormant
Mount Abang 2151 Yes Dormant
Mount Catur 2096 Yes Dormant
Mount Sengayang 2087 No Dormant
Mount Pohen 2063 Yes Dormant
Mount Adeng 1826 No Dormant
Mount Lesung 1865 Yes Dormant
Mount Patas 1780 Yes Dormant
Mount Batur 1717 Yes Active
Mount Merbuk 1384 No Dormant
Mount Musi 1350 No Dormant
Mount Lempuyang 1058 Yes Dormant

It depends usually on weather conditions, if a mountain can be climbed

List of most important Volcanos & Mountains in Bali

1. Mount Agung – The Mother of Bali

Height: 3,148 meters (9,944 feet)

Volcanic Status: Active

  • Height: Mount Agung stands at 3,148 meters (10,308 feet), making it the tallest peak on the island of Bali.
  • Crater: The crater at the summit is approximately 700 meters wide and emits occasional volcanic gases and steam.
  • Base Width: The base of the volcano spans over 12 kilometers in diameter, with a symmetrical cone shape typical of stratovolcanoes.
mount agung crater bali

Mount Agung, Bali’s highest peak, is an active stratovolcano with a powerful presence in the island’s culture and spirituality.

It holds great significance as the “navel of the world” in Balinese Hinduism, it is an important cultural and spiritual site for the Balinese, and it is believed to be the home of the gods. Despite its active status, the summit of Mount Agung attracts trekkers who seek the reward of breathtaking sunrise views. The last major eruption occurred in 1963 claiming more than 1000 victims. Since then, the volcano has experienced minor eruptions and volcanic activity with the most recent major eruption occurring in 2017. Local authorities closely monitor the volcano to ensure the safety of residents and visitors.

Notable Eruptions of Mount Agung

  • 1808: One of the first recorded eruptions of Mount Agung, although details about its impact are limited.
  • 1821: Another eruption was documented, but with sparse information on the magnitude or consequences.
  • 1843: A moderate eruption occurred, producing ashfall and some local impacts in the surrounding area.
  • 1963-1964: One of the most significant eruptions in modern history. It began in February 1963 and continued until January 1964. The eruption was highly explosive, producing pyroclastic flows, lava flows, and ash plumes that reached as high as 10 km (33,000 feet) into the atmosphere. Around 1,500 people were killed, and several villages were destroyed. This eruption also impacted global climate by injecting ash and gases into the stratosphere, contributing to global cooling.
  • 2017-2019: Mount Agung erupted multiple times starting in November 2017, causing the evacuation of tens of thousands of people. Ash clouds disrupted air travel, leading to the closure of Bali’s international airport for short periods. The eruptions continued intermittently into 2019, though they were MUCH less explosive than the 1963 event.

Interesting Facts

  • Active Stratovolcano: Mount Agung is an active stratovolcano, meaning it has explosive eruptions and is composed of layers of hardened lava, volcanic ash, and tephra.
  • Sacred Mountain: Mount Agung is considered the most sacred mountain by the Balinese people. It is believed to be the home of the gods, particularly Batara Guru, a form of the Hindu god Shiva. The Pura Besakih temple, Bali’s largest and holiest temple, is situated on its slopes.
  • Climate Impact: The 1963 eruption sent ash and gas into the stratosphere, contributing to global cooling in the following years.
  • Trekking Destination: Mount Agung is a popular trekking destination for adventurous travelers. The hike is challenging due to the steep ascent, and it typically takes 6 to 8 hours to reach the summit, where trekkers are rewarded with spectacular sunrise views.
  • Tectonic Activity: Mount Agung is part of the Pacific Ring of Fire, a tectonically active region known for its frequent earthquakes and volcanic activity. It lies on the Indo-Australian Plate boundary, which is subducting under the Eurasian Plate.
  • Lava Flows: The 1963 eruption produced devastating pyroclastic flows and lava that flowed more than 7 kilometers down its slopes, wiping out entire villages.

2. Mount Batukaru:

    • Height: 2,276 meters (7,467 feet)
    • Volcanic Status: Dormant
    • Description: Mount Batukaru is the second-highest mountain in Bali and is located in the central part of the island. It is classified as a dormant volcano and does not appear on the list of volcanos in Bali usually. The mountain is revered as a sacred site, believed to be the abode of deities. Pura Luhur Batukaru, a significant temple, sits on its slopes, attracting spiritual seekers and those seeking blessings and divine favor. The pristine rainforests and lush landscapes surrounding Mount Batukaru add to its spiritual ambiance, making it a cherished destination for religious rituals and nature enthusiasts alike.

      Mount Batukaru is a great destination for trekking and hiking, as the trek to the summit offers beautiful views of the surrounding landscapes, including lush rainforests, rice terraces, and waterfalls. The summit of the volcano is also home to the Pura Luhur Batukaru temple, one of the most important temples in Bali, and it’s considered sacred by the local people.

      The volcano is located in the Tabanan Regency of Bali and it’s surrounded by the Batukaru mountain range, which is also known as the “Garden of Bali”. The area around the mountain is a protected area and it’s home to a diverse range of flora and fauna, including many rare and endemic species.

3. Mount Abang

  • Height: 2,152 meters (7,060 feet)
  • Volcanic Status: Dormant
  • Description: Mount Abang is an active stratovolcano situated adjacent to Mount Batur. Though not as high as some of its counterparts, it offers captivating views of the surrounding landscapes. The last eruption of Mount Abang occurred in 1968, and it is considered an active volcano. The trek to the summit provides a rewarding experience for adventurous hikers, offering sweeping panoramas of the Batur caldera and Lake Batur. Mount Abang is an inactive volcano, and just like Mount Merbuk, it’s not considered a very popular tourist destination. The peak of the mountain can be reached by hiking in more or less 2.5 hours

4. Mount Bratan (Gunung Catur)

  • Height: Approximately 2,276 meters (7,467 feet)
  • Volcanic Status: Dormant
  • Description: Mount Catur, also known as Gunung Bratan, is part of the larger Bedugul volcanic area, which includes Mount Bratan and Mount Buyan. It is an inactive volcano, and its caldera contains the scenic Lake Bratan. The iconic Ulun Danu Bratan Temple, dedicated to the goddess of water, Dewi Danu, sits majestically on the shores of the lake. The serene surroundings make it a popular destination for both spiritual seekers and nature enthusiasts.

5. Mount Batur

  • Height: 1,717 meters (5,633 feet)
  • Volcanic Status: Active
  • Description: Mount Batur is one of Bali’s most famous and active volcanoes, known for its sunrise trek and stunning views. The caldera created by the volcanic eruptions houses the beautiful Lake Batur, making it a picturesque sight for visitors. The last eruption occurred in 2000, and the volcano remains active, drawing adventure seekers and nature lovers alike to explore its rugged beauty.
puncak mountains volcano

6. Mount Sengayang (Sanghyang)

  • Height: Approximately 2,087 meters (6,847 feet)
  • Volcanic Status: Dormant
  • Description: Mount Sanghyang is one of the lesser-known peaks in Bali, and it is located in the central part of the island. It is an inactive volcano, meaning it has not erupted in recorded history. The mountain’s slopes are covered in lush vegetation, contributing to the island’s biodiversity. While it is not a prominent trekking destination, it adds to the overall natural beauty of Bali.

7. Mount Patas

  • Height: Approximately 1,780 meters (5,840 feet)
  • Volcanic Status: Non-active (Extinct)
  • Description: Mount Patas is one of the smaller peaks in Bali, and it is located in the western part of the island. It is considered an extinct volcano, meaning it has not shown any signs of volcanic activity for an extended period. Mount Patas is relatively less explored by tourists, making it an off-the-beaten-path destination for those seeking solitude amidst nature’s beauty.

8. Gunung Musi

  • Height: Approximately 1,412 meters (4,633 feet)
  • Volcanic Status: Non-active (Dormant)
  • Description: Gunung Musi is one of the lesser-known peaks in Bali, located in the eastern part of the island. It is an inactive volcano and has not shown any signs of recent volcanic activity. While not as widely explored by tourists, Gunung Musi offers opportunities for nature enthusiasts to enjoy its tranquility and lush surroundings.

9. Gunung Merbuk

  • Height: Approximately 1,388 meters (4,554 feet)
  • Volcanic Status: Non-active (Dormant)
  • Description: Gunung Merbuk is a dormant volcano located in the western part of Bali. It is considered inactive, having no recorded volcanic activity in recent history. The mountain’s slopes are covered with verdant greenery, and while not as popular as some of the other peaks, it presents an opportunity for off-the-beaten-path exploration and serene hikes.

Bali’s volcanic landscape, with its active and dormant peaks, contributes to the island’s allure, offering a blend of spiritual sanctuaries, stunning vistas, and unique experiences for travelers from around the world.

10. Mount Rinjani (Lombok)

This volcano is located on the neighboring island of Lombok, but it is visible from Bali on a clear day. It stands at 3,726 meters (12,224 feet) above sea level, making it the second highest volcano in Indonesia after Mount Kerinci. It is an active volcano that last erupted in 2010. Mount Rinjani is also a very popular destination for hikers and trekkers.

More about Bali’s Natural Wonders