Written by : Lisa DI SALVIA
You know the beaches, waterfalls, and mountains of Tahiti… but have you ever explored its underground world?
The Hitiaa lava tubes take you on an extraordinary adventure, into the heart of lava tunnels carved thousands of years ago. Down there, in the cool, silent darkness, the island reveals itself differently: raw, mineral, fascinating.
You advance with a headlamp on your forehead, feet in the water, between natural pools, wet walls, and hidden waterfalls. Sometimes you have to jump, climb, crawl. You’re always guided by experts who know every nook and cranny. And depending on your level, you can choose your version of the adventure.
And to live this unique experience, two providers each offer you an immersion in their own way: Tahiti Reva Trek for an accessible aquatic hike, and Natura Exploration for a more technical version in canyoning mode.

@Tahiti Reva Trek
📍 Hitiaa, Tahiti
⚡ Average level
💰 6 900 F CFP
👩🏫 With Angelina
📞 Reservations : pirimato@protonmail.com | 📱 +689 87 747 720
🔗 More Informations here
If you want to live an intense experience without going too far, the excursion with Tahiti Reva Trek is perfect. After a 30-minute uphill walk, you enter a magical underground world. You’ll swim, climb, jump (if you want!), always in a small group and in a good mood.
Your guide, Angelina, is passionate and puts you at ease right away. With your headlamp, you explore the lava tubes, in an atmosphere that is playful, mysterious and fun. It’s an ideal outing for ages 12 and up, for sporty families or curious people looking for thrills.
⛰️ OPTION 2 — Natura Exploration: canyoning for the more adventurous

@Natura Exploration
📍 Hitiaa, Tahiti
⚡ Advanced level
💰 14 000 F CFP
👫 With Arnaud & Hinatea
📞 Reservations : natura.exploration987@gmail.com | 📱 +689 87 79 31 21
🔗 Book here
Do you prefer to push your limits? Natura Exploration’s canyoning experience is for you.
On the agenda: jumps in the dark, 24-meter rappels, narrow passages with headlamps, swimming, and climbing in a breathtaking volcanic setting.
Hinatea and Arnaud will accompany you with passion and kindness. Equipment is provided (wetsuit, helmet, lamp), and groups are limited to eight people to guarantee your safety. And after the effort: a delicious Tahitian meal to recharge your batteries.
What you need to know
✔ You must know how to swim
✔ We provide you with: helmet, wetsuit, flashlight
✔ Bring: sturdy shoes, mosquito repellent, towel, and a change of clothes
✔ Activity in French and English
An experience you won’t forget
The lava tubes of Tahiti are a journey beneath the surface. An adventure between mystery, thrills and raw beauty, far from the postcards. A unique way to feel the volcanic energy of the island.
So, ready to explore the depths of the fenua?