Feel the Ayung River push and then open as you run 9.6 kilometers of jungle rapids with Bali Mason Adventure. This 4-hour package combines hotel transfer, safety equipment, and a buffet lunch for a family-friendly white-water day near Ubud.
More ways to explore the area's outdoor wonders
The river opens like a page of raw Bali — steep jungle walls, palms dipping toward the current, and the steady slap of paddle blades. On the Ayung’s 9.6-kilometer route the water pulls and releases, daring you into rapids that alternate with calm stretches where jungle sounds reclaim the air.
Difficulty
moderate
Duration
4 hours
Fitness Level
Requires moderate cardiovascular fitness and ability to follow guide commands; reasonable mobility for getting in/out of raft
Wildlife
History
The Ayung has long supported rice irrigation and village life around Ubud; sections of the river pass near small temples used in Balinese ceremonies.
Conservation
Rapid tourism growth pressures river health—choose operators that follow waste-management practices and support local conservation efforts.
Reserve your spot on the Bali Mason Adventure White Water Rafting today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Shoes that stay on
Wear secure water shoes or sport sandals—flip-flops are unsafe during entry, exit, and scrambling on wet rocks.
Hydrate before you go
Bring water and sip before the briefing—river runs are physically active and the tropical heat sneaks up fast.
Know health limits
Not recommended for pregnant travelers, people with serious heart or back conditions—disclose medical issues to the operator.
Book morning slots for cooler water
Morning sessions tend to be less crowded and cooler; afternoon runs are warmer and busier.
Water shoes
Provide traction on slippery riverbanks and stay attached during swims.
Quick-dry clothing
Dries fast after the run and avoids chafing under a PFD.
Sunscreen and hat
Tropical sun is strong between breaks in the canopy—apply waterproof SPF.
summer
Small waterproof camera or dry bag
Protects your phone and secures small items during the trip.