The Best Indoor & Outdoor Rock Climbing Koh Tao

join the Bunker Fun Climbing experience & adventure

Indoor Climbing

Perfect for rainy days and for climbing training.

Get fitter, stronger and “boulder” at The Bunker climbing gym – the one and only indoor climbing gym on Koh Tao island – that is truly dedicated to helping you get stronger and improve your climbing.

Whether you are a beginner, intermediate or advanced climber, The Bunker has indoor climbing challenges suited to your skill level.

Is it a rainy day on Koh Tao? 

Want something different to do other than diving or hanging out on the beach?

No problem! Come do some bouldering at The Bunker indoor climbing gym.

Come join a community of like-minded, fun, and active climbers today!

Opening Hours:

Every Day 9am to 8pm


Click HERE to view all pricing for our indoor membership plans and different entry passes.

We also climbing shoes & chalk bags for rental, as well as, climbing gear for sale. Check out the pricing here.

Advanced Lead climbing course Koh Tao

Outdoor Climbing

Bouldering, Abseiling, Top Rope and Lead Climbing

Koh Tao is a gem for granite climbing. Come learn how to rock climb outdoor safely with us, or let us guide and give you the best possible climbing experience here on Koh Tao.

There are tons of climbing routes and boulder problems for all levels of climbers.

We also offer a variety of courses such as kids’ climbing, abseiling, bouldering, top rope climbing and lead climbing.

When you join us on our outdoor rock climbing courses or guided trips, you’ll also get to enjoy the stunning views of Koh Tao from up top!