Java and Bali: Sacred Volcanoes of Indonesia
In summary
-
Sports
-
Duration21 days
-
LevelConfirmed
-
DestinationIndonesia / Java
-
AgeFrom the age of 18
-
CO₂-Emissions677.68 kg CO2
-
Type of stayIn a group
-
Languages
French
In a few words
This unique journey through Indonesia is for lovers of wide-open spaces and volcanic adventures . From Java to Bali, the itinerary traverses a string of sacred volcanoes , blending challenging hikes , sunrise ascents , and cultural immersions into the heart of local traditions. Tropical forests, high-altitude plateaus, and active craters create a spectacular landscape, where every step reveals the raw power of nature. Far from a simple trek, this circuit offers a sensory exploration of the lunar landscapes of Bromo, the bluish glow of Kawah Ijen, and the majestic silhouette of Mount Agung. Along the way, encounters with local communities enrich the experience, weaving together spirituality and daily life, all set against the backdrop of the volcanoes. An intense itinerary, at the crossroads of physical challenge and human discovery .
The highlights
-
8 sacred volcanoes in one trip – Active craters, seas of sand, blue flames
-
Cultural immersion and encounter with the Tengger and Balinese people
-
Trekking, nature, culture and spectacular landscapes
Photos
Sport
Level
Hiking / Trekking
In figures
Hiking
- Average duration/day: 3h30
- Average daily elevation gain: 67 m
- Average daily descent: 50 m
- Exposed Passages: Yes
Trekking
- Average duration/day: 6h
- Average daily elevation gain: 550 m
- Average daily descent: 496 m
- Exposed Passages: Yes
Management
Program
-
Welcome to Indonesia
- Transportation Car - 01h30 - 45km
- Accommodation 4-star hotel
- Breakfast not included
- Lunch not included
- Dinner not included
You will be met at Yogyakarta airport by your guide and transferred to your hotel. The rest of the day is free.
Day 1 -
Yogyakarta, cultural capital
- Transportation Car - 02h - 60km
- Activity Hiking
- Duration of the activity 2h30
- Accommodation 4-star hotel
- Breakfast included
- Lunch not included
- Dinner not included
The morning is dedicated to exploring Yogyakarta, the cultural capital of Java, and particularly the area surrounding the Sultan's Palace, built in 1756, a charming and peaceful place. Your city walk takes you to Taman Sari, known during the Dutch colonial era as the "Water Palace," and then to the puppet and batik workshops. Late morning, you head to the Ratu Boko Temple, perched on the hills of Gunung Kidul overlooking the Prambanan plain. From there, you begin a short hike to the Hindu temple of Prambanan, passing through forests, traditional villages, and rice paddies. You then visit the Prambanan temple complex, and in particular Loro Jonggrang, a magnificent 47-meter-high temple dedicated to the goddess Shiva. It is considered the most elegant and breathtaking Hindu temple on the island of Java. An optional Ramayana performance is available. Return to the hotel in the early or mid-evening.
Day 2 -
Temple of Borobodur
- Transportation Car - 02h - 65km
- Activity Hiking
- Duration of the activity 2h
- Accommodation 3-star hotel
- Breakfast not included
- Lunch included
- Dinner included
Early this morning, you'll head towards the Menoreh Hills , located about 25 km west of Yogyakarta and overlooking the Borobudur Plain . You'll begin a unique warm-up hike through stunning landscapes and along several ridges, offering breathtaking panoramic views of the verdant rice paddies below and the volcanoes rising on the horizon (Mount Sumbing, Mount Merapi, and Mount Merbabu). Then, in the middle of the valley, the imposing Borobudur sanctuary appears, which you'll visit at the end of your hike. After visiting this monumental Buddhist sanctuary, a short transfer will take you to the slopes of Mount Sumbing, where you'll check into your hotel.
Day 3 -
Volcano Sumbing
- Transportation Car - 01h - 40km
- Activity Trekking
- Duration of the activity 6h
- Positive elevation gain 1600 m
- Exposed passages Yes
- Accommodation Bivouac / Tent
- Breakfast included
- Lunch included
- Dinner included
In the early to mid-morning, you'll set off again for the base camp (1,710 m) of Sumbing Volcano and begin your ascent. You'll first traverse numerous high-altitude plantations on a well-marked but already quite steep path. At an altitude of 2,665 m, you'll reach a junction where you can refresh yourself (numerous streams). Higher up, a beautiful section of trail winds through red rock formations. You'll then reach the crater rim (3,300 m), where you'll set up camp.
Day 4 -
Volcano Sumbing
- Transportation Car - 01h - 40km
- Activity Trekking
- Duration of the activity 9h
- Positive elevation gain 400 m
- Negative elevation 2000 m
- Exposed passages Yes
- Accommodation 3-star hotel
- Breakfast included
- Lunch included
- Dinner included
Around 4:00 AM, you'll climb Puncak Rajawali, the highest point of the volcano (3,371 m), and at sunrise, you'll be rewarded with a breathtaking view of the entire region, including the distant volcanoes Merapi and Merbabu. Back at camp, after a quick breakfast prepared by your guide and porter, you'll have the option to descend into the crater, but caution is advised due to the gases. Return to base camp mid-morning, then transfer to the hotel for a well-deserved rest. The afternoon is free to relax by the pool (massage is also available).
Day 5 -
Last bastion of Hinduism
- Transportation Car - 07h - 385km
- Activity Hiking
- Duration of the activity 4h
- Positive elevation gain 400 m
- Negative elevation 300 m
- Exposed passages Yes
- Accommodation 2-star hotel
- Breakfast included
- Lunch not included
- Dinner not included
Departing from Yogyakarta, an early morning transfer takes you to the Sukuh Temple, the last bastion of Hinduism in Central Java against the spread of Islam. This temple features unique iconography, such as phallic figures and large tables shaped like turtles, which are said to have been used for initiation rituals, perhaps even orgiastic practices. Next, you'll hike to the village of Tawangmangu, on the slopes of Mount Lawu. This hike offers the opportunity to discover some of the plant species found in this region and to admire stunning panoramic views of the pine forest and surrounding high-altitude plantations. Your walk concludes with a trek through Tawangmangu National Park, which leads to a magnificent waterfall (Grojogan Sewu) in the heart of a rainforest inhabited by a large community of monkeys. In the afternoon, you'll be transferred to Tumpang, near Malang, at the western foot of the Bromo-Tengger-Semeru massif.
Day 6 -
Towards base camp
- Activity Trekking
- Duration of the activity 5h
- Positive elevation gain 875 m
- Exposed passages Yes
- Accommodation Bivouac / Tent
- Breakfast included
- Lunch included
- Dinner included
Transfer to Sumber Brantas base camp, located at nearly 1,700m altitude. After an initial briefing by your English-speaking guide, you begin the ascent of the Welirang volcano's slopes along a farm track that winds through fields of carrots and potatoes. After approximately 5 hours of hiking, you arrive at base camp (2,570m), where you will spend the night.
Day 7 -
Welirang Volcano (3,156 m)
- Activity Trekking
- Duration of the activity 4h
- Positive elevation gain 600 m
- Exposed passages Yes
- Accommodation Bivouac / Tent
- Breakfast included
- Lunch included
- Dinner included
In the early morning, begin the ascent of Kembar 2 Peak (45 minutes), from whose summit you will admire a superb panoramic view of the entire Malang & Surabaya region. Return to base camp around 7:00 AM, and after a hearty breakfast, begin the ascent of Welirang Volcano, via Kembar 1 Peak (2.5-3 hours). Return to base camp around 1:00 PM and enjoy some free time after lunch.
Day 8 -
Arjuno Volcano (3,339 m)
- Transportation Car - 01h30 - 70km
- Activity Trekking
- Duration of the activity 7h
- Positive elevation gain 775 m
- Negative elevation 1650 m
- Exposed passages Yes
- Accommodation 2-star hotel
- Breakfast included
- Lunch included
- Dinner not included
In the middle of the night, you begin the ascent of Mount Arjuno (4 hours), where a magnificent sunrise awaits you at the summit. All around, you'll observe shallow, grassy craters and numerous sulfur vents. Care must be taken to avoid inhaling the fumes. Return to base camp in the mid-morning, then descend to Sumber Brantas. In the mid-afternoon, transfer to the small village of Tumpang, at the foot of the Bromo-Tengger-Semeru massif.
Day 9 -
Spectacular caldera of Mt Bromo
- Transportation Car - 01h30 - 60km
- Activity Hiking
- Duration of the activity 2h
- Exposed passages Yes
- Accommodation 2-star hotel
- Breakfast included
- Lunch included
- Dinner included
Early in the morning, 4x4 vehicles will take you to the Tengger region, where the famous Mount Bromo (2,329 m) spews its plumes of smoke, and the caldera surrounding it forms a gigantic sea of sand. During this journey, you will cross the stunning forest of Tengger-Bromo-Semeru National Park, also following part of the rim of Mount Bromo's caldera, before descending to the sea of sand to reach the village of Cemorolawang (located on one of the opposite ridges). Mount Bromo is the most revered mountain for the Tengger Hindu people who live in the region. The ascent of Mount Bromo takes place in the early afternoon. You will then be able to admire its crater, resembling a smoking cauldron. It is easy to understand why the Javanese once considered this place the entrance to purgatory. Then you'll ascend to the summit of Mount Pananjakan (2,775m) to witness a truly spectacular sight. You'll watch the world set in a lunar landscape, with breathtaking views of Mount Bromo, its sea of sand, and Mount Semeru, both emitting thick fumaroles. A truly unique experience! Return to the hotel in the early evening.
Day 10 -
East of Java
- Transportation Car - 06h - 360km
- Activity Hiking
- Duration of the activity 6h
- Accommodation 3-star hotel
- Breakfast included
- Lunch included
- Dinner included
Transfer to East Java, specifically the village of Kalibaru , located amidst diverse plantations once cultivated by Dutch settlers. In the afternoon, you'll embark on a pleasant hike in the surrounding area.
Day 11 -
Approaching the Raung volcano
- Transportation Car - 01h - 40km
- Activity Trekking
- Duration of the activity 6h30
- Exposed passages Yes
- Accommodation Bivouac / Tent
- Breakfast included
- Lunch included
- Dinner included
An early start (6:00 AM) takes you to the village of Wonorejo. From there, you continue your trek, over difficult and muddy terrain, to Camp 1, located at an altitude of 896 meters. Camp 1 is the starting point for most hikers. It's a simple warung ( local eatery) in the coffee plantations, run by a Madurese man, Pak Sunarya, and his wife. A little further down, you'll have a superb view of Mount Raung on a clear day. From Camp 1, it's a 10-kilometer (3-mile) straight climb to the summit. The trail's incline is very pleasant at first, and you should hear the beating of hornbills' wings and the grunts of wild boars in the surrounding forest. You also have the chance to spot some beautiful indigo flycatchers. You'll reach Camp 2 (1,451 m/4,000 ft) in under two hours. It then takes 30 minutes to reach Camp 3 (1,638 m) and another 45 minutes to reach Camp 4 (1,815 m). Camp 5 (2,045 m) is reached after a 45-minute walk, and a similar amount of time is needed to reach Camp 6 (2,222 m), located near seismological equipment. Finally, you reach Camp 7 (2,553 m) on a pleasant ridge, which is definitely the best spot for your two nights of bivouacking. Allow 6-7 hours, including breaks, to reach Camp 7. The views of the Argopuro and Semeru volcanoes are magnificent, and there is enough space for at least 10 tents.
Day 12 -
Sejati Peak
- Activity Trekking
- Duration of the activity 7h30
- Exposed passages Yes
- Accommodation Bivouac / Tent
- Breakfast included
- Lunch included
- Dinner included
You begin the ascent before 4 a.m. to take advantage of the daylight. After a little over an hour, you reach Camp 8 (2,870 m), then Camp 9 (3,068 m) another 45 minutes higher. The trail, still through the forest, offers spectacular views of Argopuro to the west, Mount Agung to the east, and Glenmore Peak (3,227 m) overlooking the crater. After two hours from Camp 7, you emerge from the vegetation (3,115 m) and reach Puncak Bendera (3,139 m), marked with an Indonesian flag, the first viewpoint on the challenging route to Puncak Sejati. The final ascent (approximately 3 hours, optional) is one of the most difficult in Indonesia: narrow ridges, unstable scree, and exposed rocky sections requiring ropes and composure. Puncak 17 (3,172 m) marks a key milestone, followed by more delicate ridges and short bolted sections. You then progress towards Puncak Tusuk Gigi (3,315 m), traversing an impressive rocky chaos, before crawling under large boulders leading to the crater rim. Finally, Puncak Sejati (3,332–3,344 m) reveals an unforgettable panorama: Glenmore, Ijen Merapi, Baluran volcano, Ringgit, Argopuro, and Semeru. After this legendary summit, allow 2.5 hours to descend to Puncak Bendera and then less than 2 hours to reach Camp 7.
Day 13 -
Back to civilization
- Transportation Car - 01h - 60km
- Activity Trekking
- Duration of the activity 6h
- Exposed passages Yes
- Accommodation 3-star hotel
- Breakfast included
- Lunch included
- Dinner included
Allow approximately 6 hours to descend and reach Post 1, where your vehicle will take you back to the hotel.
Day 14 -
Green crater
- Transportation Ferry - 01h - 15km
- Activity Trekking
- Duration of the activity 4h
- Exposed passages Yes
- Accommodation 4-star hotel
- Breakfast included
- Lunch included
- Dinner not included
Early in the morning, you'll set off again in a 4x4 towards the slopes of Kawah Ijen ("green crater" in Old Javanese), which you'll easily ascend alongside men who extract sulfur daily from the shores of the world's largest acidic lake. These veritable "convicts" carry nearly 80 kg of ore on their backs for about 15 km to the processing plant! You'll then witness the weighing process and the various work contracts. A powerful and striking image of your trip. Late in the morning, transfer to Pemuteran, a small seaside resort located on Bali's northwest coast, far from the tourist crowds.
Day 15 -
Relaxation in paradise
- Transportation Car - 02h30 - 100km
- Accommodation 4-star hotel
- Breakfast included
- Lunch not included
- Dinner not included
Free morning. Optional boat rental to explore the underwater world around Mejangan Island, where Bali's richest marine life seems to have gathered. A veritable polychromatic aquarium awaits you in these coral reefs! This is where the rare Bali starling, for example, has found refuge. In the afternoon, transfer to the Kintamani region.
Day 16 -
Batur Volcano
- Transportation Car - 02h30 - 100km
- Activity Trekking
- Duration of the activity 5h
- Positive elevation gain 600 m
- Negative elevation 600 m
- Exposed passages Yes
- Accommodation 3-star hotel
- Breakfast included
- Lunch included
- Dinner included
In the early hours of the morning, you begin your ascent of Mount Batur. Shortly before sunrise, you first reach the summit of the oldest crater, then begin your descent, skirting the adjacent craters and pausing near (but at a safe distance from) the newest and most active crater. The day continues with a visit to the Pura Kehen temple in Bangli. This temple is one of the most revered in Bali. Its lush garden and temple with eleven "meru" (spirits) make it a place steeped in spirituality and tradition. Transfer to the village of Sidemen, on the southeastern slopes of Mount Agung. Late afternoon.
Day 17 -
Authentic Bali
- Activity Hiking
- Duration of the activity 4h
- Accommodation 3-star hotel
- Breakfast included
- Lunch included
- Dinner included
The morning is dedicated to a pleasant 4-hour hike around Sidemen, through upland plantations and rice paddies. During this walk, you'll pass numerous hamlets, offering opportunities to meet the locals, and also cross an old suspension bridge. The vegetation is lush and the landscape truly exotic.
Day 18 -
Summit of the Gods
- Transportation Car - 02h - 80km
- Activity Trekking
- Duration of the activity 7h
- Positive elevation gain 1200 m
- Negative elevation 1200 m
- Exposed passages Yes
- Accommodation 3-star hotel
- Breakfast included
- Lunch included
- Dinner not included
Nighttime ascent of Mount Agung (it is essential to reach the summit early in the morning for a clear view). At dawn, you reach one of the crater rims, at an altitude of 2,850 meters. You are essentially at the sub-peak of Mount Agung. The highest and most revered mountain in Bali, Mount Agung dominates virtually the entire south and east of the island with its imposing silhouette, often shrouded in a veil of clouds and mist. Although most books and maps give it a height of 3,142 meters, some say that the summit did not survive the 1963 eruption and that it now stands at only 3,014 meters! After the descent, you return to Sidemen. Transfer to Sanur in the afternoon.
Day 19 -
Rest
- Accommodation 3-star hotel
- Breakfast included
- Lunch not included
- Dinner not included
A free day in Sanur, one of Bali's oldest seaside resorts, which has retained its charm and refinement. Sanur's beaches stretch for several kilometers, perfect for a stroll along the water's edge. Sanur's main street is a treasure trove of small shops and excellent restaurants. Enjoy your free time as a couple or family by swimming in the pool or the sea, experiencing Balinese massages, or wandering along the beach or through the town center. Dinner and evening at leisure. (Car and driver available at an additional cost)
Day 20 -
See you very soon in Bali!
- Transportation Car - 00h30 - 20km
- Breakfast included
- Lunch not included
- Dinner not included
Free time until transfer to the airport. End of services.
Day 21
Accommodation
Access
Upon arrival at Yogyakarta Airport, you will receive a warm welcome and be transferred to your hotel. The transfer to Bali Airport at the end of your stay is also included.
Go to the starting point
Price details
The price includes
- Guided tour led by a French-speaking guide
- Ground transfers in private, air-conditioned vehicles
- Bed and Breakfast Accommodation
- Site entrance fees, trekking permits, and donations
- Mineral water and energy supplements during walking days
The price does not include
- International & Domestic Air
- Insurance & assistance
- Visas and any airport taxes
- Meals not mentioned in the program of the stay
- Drinks, personal expenses & tips
- Anything not mentioned under "Price includes"
Options
- Flex fare and insurance
Practical information
Specific formalities
Specifics
• Visa on arrival (VOA - 30 days renewable):
○ Price: 500,000 IDR (+500,000 IDR for the 30-day extension).
○ To be obtained directly at the airport upon arrival.
○ Requires a passport valid for at least 6 months after the date of entry and a ticket to leave the territory.
○ Allow 1 hour for the protocol.
• Online visa (30-day e-visa):
○ Available on the official website: https://evisa.imigrasi.go.id/
○ Allows entry into Indonesian territory within 90 days of obtaining it.
○ Allows you to avoid the queue for purchasing the visa at the airport.
○ Upon arrival, you will go through the automatic gates (follow the E-visa/Evoa signs) by directly scanning your passport.
○ A confirmation email will be sent to you once the visa is activated.
Health and Vaccines
• Health advice: We are not doctors, it is recommended to consult a healthcare professional for appropriate recommendations.
• Health form: To be completed in advance online or on site by scanning the QR code.
Payment and Withdrawals
• Credit cards accepted almost everywhere (Indonesia is part of the G20).
• ATMs available in all major cities.
• Bring cash for warungs and small shops.
Equipment
Equipment provided on site
- Tents provided
Equipment to bring
- 20-30L backpack for trekking (with rain cover)
- Waterproof bag or pouches (protects passport, money, electronics from moisture)
- Headlamp (for night climbing, e.g. Bromo or Rinjani) + spare batteries
- Water bottle or hydration pack (minimum 1.5L)
- Hiking poles (optional but useful for steep descents)
- Category 3/4 sunglasses
- Cap or hat for the sun
- High protection sunscreen (SPF 50)
- Tropical mosquito repellent (DEET or equivalent)
- Small first aid kit (mosquito repellent, plasters, disinfectant, personal medication, motion sickness tablets)
- Wipes / hand sanitizer
- Camera or smartphone + external battery
- Type C/F electrical plug adapter (as in France, but sometimes a power strip is useful)
Clothing to bring
For everyday life (city, beach, sightseeing):
- Lightweight and breathable T-shirts (technical fabrics or fine cotton)
- Lightweight linen or cotton shorts/trousers
- Dresses or flowing outfits suitable for the heat
- Swimsuit(s)
- Lightweight long-sleeved shirt (protects from sun and mosquitoes)
- Pareo or scarf (practical for temples, the beach, or as a light blanket)
- Sandals or flip-flops (for resting after the trek and for everyday use)
For the volcano trek:
- Windproof and waterproof jacket
- Warm fleece or light down jacket (at the summit, the temperature can drop to 0–5°C)
- Thermal base layers (technical long-sleeved t-shirt + lightweight leggings if trekking at night)
- Breathable and comfortable hiking pants
- Hiking socks (anti-blister, breathable)
- Hat or headband + light gloves (it can get cold at the summit, especially at night)
- Buff or scarf to protect against wind or volcanic dust
Shoes
- Suitable footwear: low-cut with a solid sole.
- Volcanic terrain: wear shoes with good grip. Test before departure.