For guests who want a real adventure, the Nivida Bat Cave on Isla Bastimentos is one of the most memorable things to do in Bocas del Toro. It’s a natural limestone cavern with a subterranean river, hundreds of nectar bats and dramatic stalactites — a genuine off-the-map experience led by a knowledgeable local guide.

Getting there

The trip combines a boat ride across the marine park with a short walk through jungle and mangroves to reach the cave entrance, so the journey is part of the adventure. Your local guide — from the Ngäbe community that looks after this land — leads the whole way.

Inside the cave

You’ll wade through the cave’s underground river, which ranges from ankle-deep to chest height in the narrower sections, past overhead colonies of nectar-feeding bats and limestone formations built up over thousands of years. Deeper in, there’s a hidden natural pool with a small waterfall where you can swim. Guests spend roughly 1.5 hours inside the cave itself.

What’s provided

Your guide supplies a helmet, gloves and a headlamp, and leads you safely through every section of the cave.

Good to know

• Price: $35 per person, plus a $20 per person cave entrance fee.
• Includes: pick-up and drop-off at Saigon Bay, guide and safety gear.
• Group size: minimum 2 people.
• Timing: flexible — the departure time is set to suit you.
• Bring: water shoes or sturdy sandals, swimwear, quick-dry clothes, a dry bag and a waterproof phone case.

You pay the guide in cash on the day, with no prepayment needed. Let us know at least a day in advance so we can arrange your guide. The boats and captains we work with have the highest reputation in Bocas del Toro, and almost all of our guests use them and come back delighted.