Guide service
Abismo Anhumas
The company that operates the Abismo Anhumas attraction near Bonito, running the rappel descent, snorkelling and two scuba options (introductory and certified) in the cave lake.
Official website ↗ Contact page ↗
A listing is not an endorsement. We do not rate or rank providers. Check an instructor's current status with their training agency, and ask about ratios, teaching sites and conditions before booking.
Cave and cavern courses
None listed
Regions served
Bonito
Rental
All diving and snorkelling equipment is included; outside equipment is not permitted.
As stated on the provider's own website on 2026-10-14. Services and prices change; confirm directly.
Training affiliations
No training affiliation stated.
Where they dive
Sources:
[1] Abismo Anhumas ↗[2] Abismo Anhumas ↗[3] Abismo Anhumas ↗[4] Abismo Anhumas ↗
· checked 2026-10-14
Every fact on this page, with its source (5)
| Fact | Status | Source |
|---|---|---|
| The operator offers an instructor-led introductory dive with a short theory lesson and a dive for certified divers in the cave lake.Provider claim. The certified dive is described as autonomous among the formations rather than a guided cave tour. | Verified | [2] [3] |
| All diving and snorkelling equipment is included, and only the attraction's equipment may be used.Provider claim. | Verified | [3] [4] |
| The operator states its safety management system is certified by ABNT, that equipment meets UIAA and CE standards and is inspected before and after each operation, and that it carries accident insurance.Provider claim; certificates not checked. | Reported | [3] |
| The company address is Rua General Osório 681, Centro, Bonito; online sales are handled by Natural Experiences Viagens Ltda. | Verified | [1] |
| The operator claims more than 25 years of visits with no serious accidents.Provider claim. | Reported | [1] |
Verified: stated by an official or primary source we opened. Reported: from a secondary source only. Sources conflict: the note gives both versions. May be out of date: the newest source we found is old.
Written in our own words from the sources above. Report a correction