Cave diving · Dominican Republic
For those who go further in.
Rainwater has been running through this limestone for millennia. What is left is 25 °C fresh water, galleries, and in some systems a halocline: the layer where fresh water floats on salt.
SSI Instructor Trainer & IANTD Technical Cave Instructor — every dive guided in person. Certification is not negotiable. There is no surface above you: that is the point.
- Intro to Cave+
- XDEEP included
- Punta Cana
- No web payments
Eight systems.
Prices are per diver. Access, logistics and gear change with each cave. Tell us your certification and logged dives when you write.
Two dives, one day
El Chicho + Padre Nuestro
Two systems inside Cotubanamá National Park, dived the same day. Wide passages, long visibility, a dry chamber packed with formations. Padre Nuestro has a halocline and, on the floor, fossils more than a thousand years old. Where most cave divers here start.
- · Transport
- · Sidemount or twins, and lights
- · National park entry
- · Help carrying tanks in and out
+1 809 228-3517US$ 220 per diver
Divers only · Intro to Cave minimum
Sidemount only
La Jeringa
An underwater labyrinth in Bayahibe National Park. Narrow, branching passages that only open if you dive sidemount — which is why it is worth doing.
- · Transport
- · Sidemount equipment and lights
- · National park entry
+1 809 228-3517US$ 200 per diver
Sidemount certification required
Exclusive · sidemount only
Oleg's Bat Cave
Formations you will not see elsewhere on the island, and a cave that is still very much alive. Access is restricted. We run it for certified sidemount divers only.
- · Transport
- · Sidemount equipment and lights
- · Access arranged in advance
+1 809 228-3517US$ 230 per diver
Sidemount certification required
Boca de Yuma · 4 km of cave
El Toro
Widely held to be the most beautiful cave in the Dominican Republic, four kilometres long. Crystal water, a halocline, stretches of bacterial mat. Demanding because it is beautiful. A fifteen-minute walk through woodland; tanks come in by horse. The entrance opens almost the size of a football pitch.
- · Transport and local helpers
- · Sidemount equipment and lights
- · Three tanks minimum
- · Tanks carried in by horse
+1 809 228-3517US$ 320 per diver
Full Cave, 60+ logged dives · Tec Sidemount recommended
Santo Domingo
La Taína
Stalactites, stalagmites and a halocline so sharp you can watch the line move as you cross it. Shafts of light cut the water. Beyond, dry chambers mirrored in still surface.
- · Transport
- · Sidemount or twins, and lights
- · Planned to your certification
+1 809 228-3517US$ 350 per diver
Divers only, no companions
Santo Domingo · Cave Diver
Jardín Oriental
Sharp rock, wide chambers and passages still not fully surveyed. It asks for Cave Diver because the navigation is genuinely complex.
- · Transport
- · Sidemount or twins, and lights
- · Planned to your certification
+1 809 228-3517US$ 350 per diver
Cave Diver certification required
Double dive · near Santo Domingo
Tildo and La Roca
Two systems close to Santo Domingo airport, dived on the same outing. Sharper formations, a darker, more enclosed feel than the caves of the east.
- · Transport
- · Sidemount equipment and lights
- · Two dives
+1 809 228-3517US$ 350 per diver
Sidemount Diver speciality required
For certified cave divers
Dudu Lagoon & Cave
A lagoon so clear it looks like nothing sits between you and the bottom, and a cave system underneath. The furthest of our systems, and the one that needs the most planning.
- · Transport
- · Sidemount or twins, and lights
- · Full-day outing
+1 809 228-3517US$ 400 per diver
Cave Diver certification required
What you should know
These are not dives you improvise. In every cave there is no surface above you. That is why the card in your logbook is not optional.
No cave certificate.
Still overhead, still serious — but daylight and a simpler line. For open-water divers who want the limestone without a full cave card yet.
Open water welcome
Cavern diving — no cave cert
Guided cavern immersions for divers who are not cave-certified. You stay in the light zone with a clear exit path — the rock, the blue, the silence — without crossing into full cave.
- · Transport
- · Full kit and lights
- · Guide
- · Planned to your level
Ask on WhatsApp
Open Water (or equivalent) · no cave certification required
IANTD courses.
A clear ladder: configuration and gas first, then overhead, then cave, then technical. Dates on request — no checkout here.
IANTD · Configuration
Sidemount Diver
Tanks on the sides, not the back — lower profile, easier access, the setup that fits Dominican caves. Trim, redundancy, and gas handling before you go further in.
- · Sidemount rig and trim
- · Bottle management underwater
- · Gas switches and basic contingencies
IANTD · Gas
Advanced Nitrox Diver
Plan with enriched mixes: analyse, MOD, oxygen exposure, and which blend fits the profile. Cleaner, longer dives — and the base for later technical work.
- · Gas analysis and labelling
- · MOD and O₂ limits
- · Mix choice for the dive plan
IANTD · Overhead
Cavern Diver
First overhead with natural light still in sight. Line work, buoyancy, and silt discipline — the door, not the house. Distinct from Cave (deeper penetration, separate training).
- · Guideline in the light zone
- · Buoyancy and finning without silt
- · Gas and team basics overhead
IANTD · Cave path
Intro to Cave Diver
Past the cavern line: navigation, protocols, and team work with no direct surface. Minimum we ask for Chicho and Padre Nuestro.
- · Guideline navigation
- · Gas planning overhead
- · Cave team and emergency drills
IANTD · Cave path
Full Cave Diver
Complex navigation — jumps, gaps, longer systems. The card that opens El Toro, Jardín Oriental and Dudu, with discipline on gas, line, and decisions.
- · Advanced line navigation
- · Jumps, gaps, complex routes
- · Contingencies in real cave systems
IANTD · Technical
Technical Cave Diver
Technical cave: deeper profiles, bottom and deco gases, decompression procedures, and contingency planning inside the system — within the limits of the cert.
- · Technical gas planning
- · Deco procedures in cave
- · Risk and contingency management
XDEEP gear, at no extra cost.
Complimentary use of XDEEP ZEOS with any diving service. Bring a swimsuit. Tell us your size when you book.
Included
XDEEP ZEOS
Backplate-and-wing. Stable in trim; it holds you level instead of tipping you upright.
On technical dives
XDEEP Sidemount
For cave and wreck where a single tank on your back will not fit through.
Included
Full standard kit
Tank, weights, regulator, mask and fins, checked before every departure.
Questions we get every day.
If yours is not here, WhatsApp — we answer in minutes, not days.
- Do I need to be certified?
- For the cave packages, yes — Intro to Cave at minimum, more for the longer systems. Tell us your level when you write.
- What is included?
- Guide, private transport from your hotel, and the full kit including XDEEP. Food is not included.
- Hotel pickup?
- Yes. Private transport is in every package. Send the hotel name and arrival date.
- How far in advance?
- Two or three days is usually enough. High season: a week. Already here? Message anyway.
- Weather?
- If conditions are wrong we move the day, or refund if that is not possible.
- Who guides?
- The same instructor from the first briefing to the last ascent.
Tell us your dates.
Same-day reply. No prepayment on the web. No commitment until you agree the plan on WhatsApp.
In a hurry? WhatsApp is fastest during opening hours.