Kauai, often referred to as the “Garden Isle,” boasts lush landscapes, cascading waterfalls, and a rich cultural heritage. Among its many attractions, mountain tubing stands out as a unique and exhilarating experience that offers both adventure and a glimpse into the island’s history.
What Is Kauai Mountain Tubing?

Mountain tubing in Kauai involves floating down the historic irrigation canals of the former Lihue Plantation. These hand-dug waterways, dating back to the 1870s, were originally constructed to irrigate sugarcane fields. Today, they provide a serene and scenic route through Kauai’s interior, allowing visitors to drift through open canals, flumes, and darkened tunnels using inner tubes.
The History Behind the Adventure
The Lihue Plantation’s canal system was an engineering marvel of its time, channeling water from Mount Waialeale to the sugarcane fields. After the plantation ceased operations in 2000, Kauai Backcountry Adventures repurposed a section of these canals for eco-tours in 2003. They are the only company with exclusive access to this 17,000-acre property. This transformation preserved a significant piece of Kauai’s agricultural history while offering a novel recreational activity.
The Journey Begins: What to Expect

Your adventure commences with a 4WD ride across 17,000 acres of private plantation lands, offering panoramic views of the island’s verdant landscapes and Mount Waialeale. Upon reaching the launch site, guides provide safety gear, including helmets, headlamps, and gloves, ensuring a secure and enjoyable experience.
The Tubing Experience
The tubing route spans approximately 2.5 miles, meandering through open canals and five hand-dug tunnels. The gentle flow of water makes for a relaxing journey, while the tunnels add a touch of adventure. Guides share insights into the area’s history and ensure safety throughout the trip.
Family-Friendly Fun

Mountain tubing is suitable for individuals aged 5 and up, with a minimum height requirement of 43 inches and a maximum weight limit of 300 pounds. The activity is designed to be accessible to various fitness levels, making it an ideal choice for families seeking a shared adventure.
What to Bring and Wear
- Essential Gear: Wear water-friendly shoes (no flip-flops), a swimsuit, or quick-drying clothing, and bring a towel and a change of clothes.
- Provided Equipment: Helmets, headlamps, gloves, and tubes are supplied by the tour operator.
- Additional Tips: Apply reef-safe sunscreen and consider bringing bug repellent for added comfort.
Booking Your Adventure
Given the popularity of mountain tubing, it’s advisable to book your tour in advance. Tours operate daily, with multiple time slots available. Each session lasts approximately 3 hours. Pricing as of 2025 is $163.35 per person.
Why It’s a Must-Do for First-Time Visitors

Mountain tubing offers a unique blend of relaxation and adventure, set against the backdrop of Kauai’s stunning landscapes. It’s an opportunity to connect with the island’s history engagingly, making it a memorable highlight for any first-time visitor.
Make It a Highlight of Your Kauai Trip
Embarking on a mountain tubing adventure in Kauai provides an unparalleled experience that combines natural beauty, historical significance, and family-friendly fun. Don’t miss the chance to float through history and immerse yourself in the island’s enchanting landscapes.