The Volcanoes of Bali

If there is one unusual experience you should have in your lifetime, it's the ascent of a volcano To do this, there are several must-visit countries, but today we are heading to Indonesia, specifically Bali. Also known as the Island of Volcanoes, it promises thrilling adventures on mountains of breathtaking beauty. Follow the guide to learn everything essential about the most beautiful volcanoes in Bali.

Bali is primarily known for its beautiful rice terraces and beaches. But did you know that this island, which is only 5,000 km², also hosts 6 volcanoes, 2 of which are still active? These are Mount Agung and Mount Batur. This is explained by its location on the Pacific Ring of Fire, an area known for its significant seismic and volcanic activity. By the way, note that Indonesia has 126 active volcanoes, and a total of 500 volcanoes overall. Impressive figures for a relatively small country!

In the heart of the Indonesian archipelago, Bali has a certain mountainous relief due to the subduction of tectonic plates in the area. The volcanic chain of the island shapes not only its landscape but also its culture. For the Balinese, these colossal natural structures are considered sacred places, homes to gods and powerful spirits; they even play a central role in Hindu rituals

The volcanoes in Bali attract thousands of travelers each year seeking adventure, nature, and cultural immersion, so here's what awaits you once you arrive <-️

Mount Agung is the highest peak in Bali. Rising over 3,000 meters above sea level, its summit is often shrouded in clouds due to its height. This stratovolcano is located in the east of the island; the Balinese consider it the most sacred mountain on the Island of the Gods. Some even say it is the center of the world.

The various eruptions of Mount Agung, or Gunung Agung, have been more or less spectacular. One of the most violent occurred in 1963, resulting in nearly 2,000 victims. During this disaster, lava flows reportedly stopped at the Besakih Temple, a Hindu temple built at the foot of the volcano. This phenomenon is clearly seen as a divine intervention by the locals, which is likely why the temple is considered the Mother Temple, the most important Hindu sanctuary in Bali. The volcano remained dormant until 2017. The last eruption occurred in 2019 and was quite intense, propelling lava and particles within about 3 km of the crater.

Among the volcanoes in Bali, Mount Agung is probably the most challenging to climb. For trekking enthusiasts, it's an exciting experience. The full hike will take you about 7 hours or more. You can choose between two trails:

In any case, the hike on Mount Agung typically starts at night. This is to witness the sunrise at the summit of the mountain

Mount Batur is a caldera-type volcano and is the most visited on the island! Unlike Mount Agung, it serves as a perfect playground for hikers of all levels, with its 1,700 m elevation. The crater is at the heart of a caldera with a diameter of 13 km. Right next to it, Lake Batur is equally impressive, a lake formed from a past eruption. Note that this volcano is still active today, with its last eruption in 2000.

Once again, the ascent of this volcano in Bali allows you to witness a beautiful sunrise. To do this, as you might have guessed, the departure is usually very early, around dawn. The climb takes about 2 hours depending on your level; and the total trek lasts nearly 5 to 6 hours. Of course, you can join a guided hike on Mount Batur if you're afraid of getting lost If you don't want to walk specifically, there are also jeep excursions on Mount Batur! The view awaiting you at the top promises to be spectacular, as long as the weather permits. Below you stretches Lake Batur, small traditional villages, and, on clear days, Mount Rinjani on the neighboring island of Lombok

Since it's one of the most popular attractions in Bali, you may encounter a crowd of tourists on the way and at the summit, especially during the high tourist season... So, be sure to inquire about when to visit Bali! In any case, the ascent remains exceptional, especially for the view once you reach the destination.

After the climb, descend the mountain leisurely to indulge in other activities. For example:

Mount Abang is situated within the same caldera as Mount Batur, since millions of years ago, these two volcanoes were once one. Less known, it offers a quieter, more authentic experience. If you're looking to explore the volcanoes in Bali in peace, this is the volcano for you.

The hike on Mount Abang starts at the village of Suter; it's a round trip of 4 to 6 hours depending on your pace with a steep ascent for 2.5 hours. With its 2,152 m altitude, this stratovolcano is suitable for various types of hikers, beginners or experts. To reach the summit, you'll pass through a trail in the heart of a dense tropical forest At the top, the view overlooks Lake Batur, as well as Mount Agung and Batur.

Nearby, you can visit the village of Trunyan on the eastern shore of the lake. This village is known for its unique funeral rites where bodies are left exposed to the elements, protected by the roots of a sacred tree. This place will reveal a lesser-known side of Bali.

Gunung Batukaru stands in the heart of the Island of the Gods. It is the second highest peak in Bali, with an altitude of 2,276 m. Note that it is a stratovolcano and it is dormant like Mount Abang. Moreover, it is also relatively less frequented, with a hiking trail covered by dense jungle and populated by monkeys and tropical birds

I should mention that this giant is more suited for advanced hikers. The ascent takes a considerable amount of time, with a total journey of about 6 hours and an elevation gain of 1,500 m. Additionally, due to the vegetation and humidity on site, the terrain can become challenging at times. That said, with a bit of endurance, mid-level hikers can successfully complete the experience. And if the ascent seems tough, at least it's done in the coolness, thanks to the vegetation covering the mountainsides.

The main starting point to reach the summit of this volcano in Bali is located at the Pura Luhur Batukaru temple on the southern slope. This is a pilgrimage site for the Balinese. Around the volcano, you can discover the Jatiluwih rice terraces, a UNESCO World Heritage site.

Regarding the volcanoes to the west of the island, we mention Mount Merbuk. It stands at 1,359 m and has been dormant since the Pleistocene. Here's another mountain to discover in a calm atmosphere, away from the throngs of visitors who come to climb the volcanoes in Bali. If you enjoy off-the-beaten-path explorations, you'll be pleased

The access to the summit of the volcano is usually from the villages located below; and the trail meanders through the Balinese countryside. Along the way, you'll see traditional houses, corn crops, beautiful forests, etc. The total journey will take about 8 hours depending on the chosen route. Its lower altitude compared to other volcanoes gives it the advantage of being easier to climb. Nevertheless, climbing Mount Merbuk will also be done in higher temperatures due to its lower elevation In any case, from its summit, you can enjoy the view of the sea and the plain.

The Bratan volcano is a caldera (like Mount Batur), often referred to as the Catur caldera, housing three lakes: Lake Bratan, Lake Buyan, and Lake Tamblingan. It is the first lake that attracts a large number of travelers, as it is the second largest lake in Bali and its shores host the Ulan Danau Temple, in honor of the goddess of rivers and lakes The temple attracts far more visitors than the summit of the volcano due to its photogenic appeal...

If you're not an experienced hiker, this is a perfect place to visit if you're looking for what to do in Bali and you love stunning landscapes. During a Bratan Lake tour, you can sail in a traditional boat at sunrise, take photos on the Handara gate swing, and discover the Banyumala waterfall in the Balinese jungle! There are also various options available such as traditional massages in an exceptional setting with a view of the lake, but the base rate is €48 per person.

It is important to remember that a volcano is not just any mountain. Therefore, some precautions should be taken regarding hikes to the summits of the volcanoes in Bali.

Precaution No. 1 is to enlist the assistance of a guide for your trek or hike. Note that not all volcanoes are necessarily very touristy. As a result, you'll find few marked trails and may risk getting lost in the Balinese wilderness. Not to mention the various accidents you may encounter in the jungle, river, and slippery terrains you'll cross... It has happened to tourists to fall into the crater of a volcano or slip down the mountainside due to loose rocks, ending up fracturing a leg or an arm. Another possible scenario is that the volcano erupts during your hike. This remains unlikely in Bali, but should not be ruled out.

By going with a guide, the experience will be safer and more enriching. Not only will this third party show you the right path to take, but they will also introduce you to the richness of the places and surroundings.

Naturally, you must equip yourself appropriately for hiking the volcanoes in Bali. You will need good hiking shoes to climb the sometimes challenging slopes of these fire giants. Next, you must educate yourself about your journey. For instance, on Mount Batukaru, you will traverse a path that tends to be moist and slippery, whereas conditions are generally drier on Mount Batur. Depending on the volcano you plan to climb, you will need either lighter clothing or an additional rain jacket. Also, remember to bring water to stay hydrated during the hike to the summit of the mountain

There are other volcanoes located on other Indonesian islands. Here are a few that travelers enjoy.

And there you have it! If you're seeking adventure, climbing one of the volcanoes in Bali is an excellent decision! But before thinking about the activities you'll do on site, also look into the best places to stay in Bali