Ubud is famous for its rice fields, temples, and art. However, Ubud also offers a unique water adventure. This adventure is called Ubud Tubing. It combines nature, history, and excitement. Visitors can float along a canal built during the Japanese colonial era. They also pass through a mysterious cave. This activity is both fun and educational.
Read here: Uluwatu Temple: A Sacred Cliffside Legacy in Bali
The History Behind the Canal and Cave
The Japanese Occupation in Bali
First, let us look at the background. Japan occupied Bali from 1942 to 1945. During this period, the Japanese army built several canals and tunnels. These were made for defense, water supply, and transportation. Local villagers were forced to work on these projects. The canal in Ubud is one such structure.

Purpose of the Canal
The canal was built to control water flow. It helped with irrigation for rice fields. It also served as a strategic point. Soldiers could move supplies and water. Over time, the canal became part of the local landscape. Today, it is no longer used for war. Instead, it provides a peaceful space for adventure.
The Japanese Cave
Beside the canal lies a cave. The Japanese carved this cave during the occupation. They used it as a hideout and storage area. The cave has a dark, narrow entrance. It is cool inside, with echoes of history. Today, the cave is safe for exploration. Visitors can experience its atmosphere while tubing.
Ubud Tubing Activity Overview
What is Ubud Tubing?
Ubud Tubing is a water adventure. Instead of rafting on a big river, you float in a tube. The tube is like a large inflatable donut. You sit inside and let the water carry you. The flow is gentle but exciting. It is perfect for beginners and families.
Where Does It Take Place?
The tubing activity takes place in a natural canal near Ubud. This canal is shaded by trees. The sound of flowing water creates a calm mood. The journey passes through the Japanese canal and cave. The mix of nature and history makes it special.
Who Can Join?
Almost everyone can join Ubud Tubing. Children above six years old can enjoy it. Adults of all ages can also take part. You do not need special skills. You only need a sense of adventure.
Step-by-Step Tubing Experience
Step 1: Arrival at the Base Camp
First, you arrive at the tubing base camp. Friendly staff greet you. You will register and get safety equipment. A helmet and life jacket are always provided.
Step 2: Safety Briefing
Next, you will receive instructions. Guides explain how to sit in the tube. They also explain how to control balance. Safety is always the top priority.
Step 3: Short Trek to the Canal
Then, you walk through rice fields and small paths. The walk is short and refreshing. You can enjoy views of nature along the way. Soon, you reach the starting point of the canal.
Step 4: Entering the Tube
Now, it is time to start. You sit inside the tube. The cool water touches your feet. Guides help you push into the flow. Excitement begins immediately.

Step 5: Floating Along the Canal
As you float, the current carries you. You pass under tall trees. Birds sing above. Sunlight shines through the leaves. The water is fresh and clear. You feel both relaxed and thrilled.
Step 6: Passing Through the Japanese Canal
After a while, you enter the historic canal. The walls are made of stone. You realize this canal is more than 80 years old. It feels like floating through history.
Step 7: Entering the Japanese Cave
Then, you approach the cave. The entrance is dark and narrow. You float inside carefully. Inside the cave, you feel cool air. The sound of water echoes. It feels mysterious and adventurous.
Step 8: Exiting the Cave
After a few minutes, light appears at the end. You exit the cave into open air. The mix of darkness and light is unforgettable. Many visitors say this is the highlight of the trip.
Step 9: Gentle Rapids and Small Waterfalls
As you continue, you meet gentle rapids. The tube bounces slightly on the water. Small waterfalls appear along the way. Splashes of water make it fun.
Step 10: Reaching the Finish Point
Finally, the journey ends at a calm pool. Guides help you out of the water. You feel happy and refreshed. The whole trip usually lasts about 1.5 hours.
Why Choose Ubud Tubing?
Unique Combination of History and Nature
Ubud Tubing is not just about water. It is also about history. Few activities let you float through a Japanese-era canal and cave. This combination makes it unique.
Safe and Family-Friendly
Unlike white-water rafting, tubing is gentle. It is safe for children and seniors. Trained guides always accompany the group. Safety gear adds extra protection.
Relaxing Yet Adventurous
Tubing adventure is both relaxing and exciting. You can enjoy the calm scenery. At the same time, rapids and caves add adventure. It balances thrill with peace.
Tips for the Best Experience
- Wear comfortable clothes that can get wet.
- Bring waterproof sandals instead of shoes.
- Carry a waterproof camera to capture moments.
- Listen carefully to the guides.
- Visit in the morning when the air is fresh.
- Do not bring valuables on the water.
- Bring extra clothes for after the trip.
Nearby Attractions
Goa Gajah Temple
Close to the tubing site is Goa Gajah. This is an ancient temple with a stone-carved entrance. Visitors can explore history after tubing.
Ubud Monkey Forest
Another nearby site is the Ubud Monkey Forest. It is home to hundreds of playful monkeys. The forest also has sacred temples.
Tegalalang Rice Terraces
The famous Tegalalang Rice Terraces are not far. These green fields are perfect for photos. They show Bali’s farming traditions.
So, Are You Ready This Adventure?
Ubud Tubing through the Japanese colonial era canal and cave is a rare adventure. It combines nature, history, and fun. Visitors can enjoy floating in clear water. They can also explore a cave filled with stories of the past. The experience is safe, exciting, and memorable.
When you visit Ubud, do not miss this activity. It is more than just tubing. It is a journey through time and nature.
Read here: Padma Bhuwana: The Sacred Compass of Balinese Space and Life
The Best Trip Destination
Bali, Indonesia, beckons with its diverse allure. Explore Ubud’s cultural treasures, witness the iconic Tanah Lot Temple at sunset, and surf the waves of Kuta Beach. Discover the scenic beauty of Tegallalang Rice Terraces and embrace the lively atmosphere of Seminyak. Dive into the underwater wonders of Amed, relax on the pristine shores of Nusa Dua, and wander through ancient temples in the heart of Bali. Whether seeking vibrant nightlife, serene landscapes, or cultural richness, Bali’s enchanting destinations cater to every traveler’s desire.
Ubud (14 Trips)
Eastern Bali (7 Trips)
Southern Bali (5 Trips)
Northern Bali (5 Trips)
Nusa Penida Island (4 Trips)
Western Bali (4 Trips)
The Best Activities In Bali
Indulge in Bali’s diverse activities, from surfing the waves in Kuta to exploring cultural treasures in Ubud. Snorkel vibrant coral reefs in Amed, trek lush rice terraces, and rejuvenate in serene spa retreats. Dive into the lively nightlife of Seminyak, witness traditional dance performances, and sample local delicacies in bustling markets. Whether it’s hiking Mount Batur for a sunrise vista or embracing the spiritual ambiance of ancient temples, Bali offers a kaleidoscope of experiences for every traveler’s passion.