Wildlife Observation Experts

Caño Island Biological Reserve

Caño Island Biological Reserve

We are experts in wildlife observation, organizing all-inclusive tours since 2008. We focus on observation, and photography with knowledgeable tour guides

Contact us for free information About Snorkeling and Diving at Caño island !

Ask For Our Tours at Caño Island!

Staring from Drake Bay, Sierpe, and uvita

We are committed to offering best the experience.

About Us

Osa Great Adventure is a family-owned business that has been organizing and running tours in Caño Island, and in Corcovado National park since 2008, it was founded by Allan Guevara, who has been working as a tour guide in Corcovado before founding the tour operator. 

This has given us a huge advantage, since we do know really well Corcovado and have profound knowledge of the field.

Why to Choose Us?

We are focused on responsiveness and try our best to organize tours for travelers that contact us. This is crucial since Caño Island has limited spaces.

Top Rated on TripAdvisor

Valentina M
Valentina MProfessional and availability
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Allan has helped us organize the excursion to snorkel on the island of Caño. We are very graceful because the truth is that from minute 1 he has always been super-available, helping us and answering our questions at all times! It was an astonishing experience, and we recommend it 100%.

Contact us for free information About Snorkeling or diving at Caño Island!