Ulu Petanu Waterfall is one of Bali’s most secluded cascades, tucked into the hills of Gianyar and visited by only a fraction of the tourists who flock to the island’s bigger attractions. Fed by the Petanu River, the waterfall drops around 25 meters into a natural pool surrounded by dense tropical forest and large boulders. Getting there takes a short trek, but the reward is worth every step.
Unlike many of Bali’s crowded waterfalls, this hidden waterfall in Bali still feels wild and unspoiled. The water is clear and cool, the pool is perfect for swimming, and the whole area carries a quiet spiritual weight that locals have honored for centuries. If you are planning a trip near Ubud, this guide covers everything you need, from the entrance fee and opening hours to the legend behind the site and the best way to combine it with other nearby stops.
Ulu Petanu Waterfall at a Glance
Before diving into the details, here is a quick snapshot of the essentials for planning your visit.
| Location | Kedisan Village, Tegallalang, Gianyar (about 30 minutes from Ubud) |
| Entrance Fee | Around 20,000 IDR per person, cash only |
| Opening Hours | 6:00 AM to 5:00 PM daily |
| Steps | Approximately 90 steps down to the waterfall |
| Difficulty | Easy to moderate, steep in places |
| Time Needed | About 1 hour, longer if you plan to swim |
History and Legend of Ulu Petanu Waterfall
Ulu Petanu Waterfall carries a story that goes back centuries. Local legend says this spot once served as a meditation place for Maya Denawa, a Balinese king who ruled between the 10th and 11th centuries. According to the story, when the king died, his blood flowed into the nearby rivers, and the local community had to perform a ritual to purify the water. That legend is one reason the site still holds spiritual meaning today.
The name Ulu Petanu comes from the Petanu River, which flows through the area. In Balinese, petanu roughly means big river, a fitting description of the water’s steady, powerful flow. Although historical records are limited, generations of local families have relied on this river for daily life, and many still visit the waterfall to perform purification rituals at the Tirta Waledan Pancoran Tiga Rasa, a nearby holy water spot. As a result, Ulu Petanu Waterfall is more than just a scenic stop. It is a place where nature and tradition meet.
How to Reach Ulu Petanu Waterfall From Ubud
Ulu Petanu Waterfall sits in Kedisan Village, Tegallalang, roughly 30 minutes by car or scooter from central Ubud. Despite its natural beauty, the site remains relatively hidden, so getting there takes a bit more effort than Bali’s more famous waterfalls. The road winds through rice fields and quiet villages before reaching the parking area.
Once you arrive, a set of stairs leads down to the waterfall itself. The path is rocky in sections, so comfortable shoes make a real difference. If you would rather skip the driving and focus on the experience, hiring a private car with a driver is often the easiest option, especially since the roads can be narrow and winding. Bali Touristic’s private car rental with driver service handles the route for you, so you can relax and enjoy the scenery instead of navigating unfamiliar roads.
Ulu Petanu Waterfall Entrance Fee and Opening Hours
The Ulu Petanu entrance fee is around 20,000 IDR per person, though the price can shift slightly depending on local management. Bring cash, since card payments are not available on site. The waterfall opens daily from 6:00 AM to 5:00 PM, and most travelers spend about an hour there, longer if they plan to swim.
If you want to add the hidden cave to your visit, there is a small separate fee, usually around 10,000 IDR. It is a modest cost for an extra pocket of adventure tucked into the same trip.
Natural Beauty Around Ulu Petanu Waterfall
Ulu Petanu Waterfall offers striking natural beauty paired with a calm, unhurried atmosphere. Dense tropical trees surround the falls as the water drops from a considerable height into a natural pool below. The sound of rushing water and the gentle breeze create a genuinely calming setting. Because the area remains largely untouched, it ranks among the best spots in Bali to escape the crowds and enjoy real quiet.
The Hidden Cave and Second Waterfall
Beyond the main cascade, Ulu Petanu holds a few surprises. A short walk over a nearby bridge leads to a hidden cave that feels like stepping into an entirely different world, cool, narrow, and full of character. Entry costs a small extra fee, but most visitors say it is worth the detour.
The site also features a second, smaller waterfall close to the main one. Together, these extra features make Ulu Petanu feel more like a small natural complex than a single attraction, which is part of what keeps visitors exploring longer than they originally planned.
Things to Do at Ulu Petanu Waterfall
From cooling off in the natural pool to joining a quiet purification ritual, Ulu Petanu Waterfall offers more ways to spend your visit than a quick photo stop. Here are the top activities to build into your itinerary:
- Watching the waterfall: find a spot on the rocks near the base and take in the roughly 25 meter drop as it crashes over the boulders below. The rush of water fills the gorge with sound, and the surrounding cliffs and forest canopy make it easy to linger for a while before moving on to the rest of the site.
- Swimming in the natural pool: the pool at the base is clean, cold, and deep enough in parts to reach waist height, with a rocky riverbed underfoot. Confident swimmers sometimes wade close to the curtain of falling water or try to slip behind it, so water shoes and a bit of caution on the slippery stones go a long way.
- Nature photography: the small bridge near the hidden cave gives one of the best vantage points over the falls and pool, especially in the soft light of early morning. Wider shots that take in the boulders, tropical trees, and cliff walls tend to capture the scale of the site better than a single straight-on shot of the water.
- Light trekking: beyond the main viewing area, footpaths continue past the second waterfall and along the riverbank, weaving through forest and past glimpses of the surrounding rice terraces. It is not a long hike, but it is enough to stretch your legs and see more of the valley than the falls alone.
- Purification rituals: many Balinese visitors head first to Tirta Waledan Pancoran Tiga Rasa, the holy water spot near the base of the steps, to perform a traditional melukat cleansing ritual. Tourists are welcome to observe from a respectful distance, and those who wish to take part are usually asked to dress modestly, often in a sarong.
- Exploring the hidden cave and second waterfall: a short walk over a small bridge leads to a cool, narrow cave that feels worlds away from the open falls, plus a smaller second cascade close by. Both add roughly 20 to 30 minutes to a visit and turn Ulu Petanu into more of a mini natural complex than a single stop.
Attractions of Ulu Petanu Waterfall
Beyond the waterfall itself, a handful of features set Ulu Petanu apart from other cascades in Bali. Here is what makes the site worth the trip:
- Stunning height: the waterfall drops about 25 meters, creating an impressive sight and a steady rush of sound.
- Clear, fresh water: cool and clean enough for a proper swim.
- Peaceful atmosphere: ideal for relaxation or a bit of quiet reflection.
- Hidden location: the extra effort to reach it keeps crowds low.
- Rich flora and fauna: the surrounding forest supports a wide range of plant and animal life.
Tourist Experience at Ulu Petanu Waterfall
Ulu Petanu Waterfall suits travelers who want a quieter, more personal nature experience. Unlike Bali’s busier waterfalls, this one rewards patience with genuine calm. Many visitors describe the atmosphere as deeply relaxing, with the sound of the water adding to the peace. For photographers and nature lovers, the unspoiled setting makes it easy to capture the moment without distractions.
Tips for Visiting Ulu Petanu Waterfall
A little preparation goes a long way at Ulu Petanu Waterfall, since the site has few amenities and a fairly steep trail. Keep these tips in mind before you set off:
- Arrive early: mornings between 7 and 10 AM bring cooler weather, better light, and fewer visitors.
- Wear comfortable shoes: the trail includes around Ulu Petanu steps, nearly 90 of them, and some sections are steep.
- Bring a camera: the scenery photographs beautifully, especially in soft morning light.
- Pack snacks and water: food options near the site are limited.
- Consider your mobility: the steep stairs may not suit visitors with knee or back concerns, so plan accordingly.
Available Facilities
Ulu Petanu Waterfall keeps its facilities simple but functional. There is a parking area for cars and motorbikes, along with basic toilets and changing rooms near the entrance. A few small stalls sell snacks and drinks, though it is still smart to bring your own supplies, especially if you plan to stay a while.
Nearby Attractions to Combine With Your Visit
Ulu Petanu Waterfall pairs well with a handful of nearby sites, so it is easy to build a full day around it. Ceking Rice Terrace offers classic Bali views just a short drive away. Tirta Empul Temple, known for its purification pools, sits close enough to add to the same route. Travelers who want to see more Gianyar waterfalls in one trip often add Tegenungan Waterfall for contrast, since it has a very different, more open feel. You can browse more options in our guide to waterfalls in Bali for extra inspiration.
Explore More Hidden Waterfalls Across Bali
If Ulu Petanu left you wanting more off the beaten path scenery, Bali has plenty of other quiet cascades worth the detour. In Badung, Batu Lantang Waterfall earns its nickname Gong Waterfall from the deep, rumbling sound of its 25 meter drop.
Over in the western highlands, Blahmantung Waterfall in Tabanan rewards visitors with a dramatic 50 meter cascade and forest rich with birdlife.
For something more adventurous, Blue Lagoon Sambangan Waterfall in Buleleng offers a striking turquoise pool and even a cliff jumping spot for the bold.
And in the Kintamani highlands, Bunutin Waterfall in Bangli sits at the bottom of a quiet valley, still largely unknown to most travelers.
Plan Your Ulu Petanu Waterfall Adventure With Bali Touristic
Ulu Petanu Waterfall is one of the rare spots in Bali where you can still have the place almost to yourself. The short trek through tropical forest, the steady 25 meter cascade, and the clear natural pool make it a rewarding stop for anyone willing to go a little off the beaten path.
If you would like help putting the day together, our Bali tour package can include Ulu Petanu Waterfall alongside other hidden gems in Gianyar, guided by local drivers who know the terrain well.
And if you are landing in Bali soon, our airport transfer service can get you from the airport straight to your accommodation, so your trip starts smoothly from the very first step.
Frequently Asked Questions About Ulu Petanu Waterfall
Where is Ulu Petanu Waterfall located?
Ulu Petanu Waterfall sits in Kedisan Village, Tegallalang, Gianyar, about 30 minutes by car or scooter from central Ubud. A short trek on foot from the parking area completes the journey.
How tall is Ulu Petanu Waterfall?
The waterfall drops approximately 25 meters into a natural pool at its base. That height creates both a striking view and a steady rush of sound that fills the surrounding forest.
What is the entrance fee for Ulu Petanu Waterfall?
Entry costs around 20,000 IDR per person, payable in cash only. The hidden cave nearby has a small separate fee, usually around 10,000 IDR.
Can you swim at Ulu Petanu Waterfall?
Yes. The natural pool beneath the falls is clean, cool, and suitable for swimming. The rocks around it can be slippery, so proper footwear and a bit of caution go a long way.
Is a guide needed to visit Ulu Petanu Waterfall?
A local guide is not required, but it helps, especially for first time visitors unfamiliar with the trail. Guides can also share more about the site’s history and its connection to the legend of Maya Denawa.
What is the best time to visit Ulu Petanu Waterfall?
Morning visits before 10:00 AM offer cooler temperatures, softer light for photos, and fewer crowds. The dry season, from April to October, also keeps the trail in better condition.
Do you offer tours to Ulu Petanu Waterfall?
Yes. Bali Touristic can arrange a day trip to Ulu Petanu Waterfall as part of a private tour, and can also handle your transport from the airport to your accommodation so the visit fits smoothly into your itinerary.
