Conchi, the Natural Pool in Arikok National Park
Conchi is a bowl of clear water held inside a ring of black volcanic rock on the windward coast, cut off from the open Caribbean by a natural rampart that the swell breaks over. It is the reason most visitors come to Arikok National Park, and it is the one place in the park an ordinary hire car cannot take you.
What Conchi actually is
The name is Papiamento for bowl, and the shape is exactly that: a rock basin perhaps twenty metres across, refilled by every wave that clears the rim. The rock around it is pillow lava, formed underwater when the island's oldest formation was laid down, and it is sharp enough that water shoes are not optional. On a calm morning the water inside is still and clear while the sea outside is breaking white a few metres away.
Why an ordinary rental car cannot reach it
The last stretch is an unpaved rock track, and two things stand between you and driving it. The first is the surface, which needs real ground clearance and low-range gearing. The second is your rental agreement: Aruban car hire routinely excludes unpaved roads from cover, and this road is the one most often named in the exclusion. Damage out there is on you.
The park's own position is simpler. Conchi is reachable on foot, on horseback or by 4x4, and nothing else. That has been the rule since the park banned quad bikes and side-by-sides from the boundary in 2020 after an environmental impact survey.
The four ways in
By guided 4x4. The usual answer, and the one almost every departure on Natural Pool jeep tours takes. You get driven in an open jeep, the guide handles the track and you get between twenty minutes and a full hour at the water.
In your own 4x4. Legal, and only sensible if your hire agreement covers unpaved roads in writing. Check before you leave the desk, not at the turning.
On horseback. One operator rides in from a ranch at Paradera, which is the quietest arrival of the four and the one that puts you at the water for a full hour.
On foot. Possible from the interior trails and genuinely hard in the heat, with no shade and no water on the way. Do it with a guide or not at all.
Swimming: what the sea decides
Whether you get in is decided on the day, at the rail, by your guide. The listings themselves hedge it — one offers swimming, snorkelling and cliff jumping "conditions permitting" — and on a big swell the sea runs straight over the rampart. When that happens the pool is spectacular and closed.
Nothing about that ruins the day: the caves, the beaches and the drive are unaffected, and every tour here refunds in full up to 24 hours ahead if the forecast turns. The one thing not to do is treat the swim as guaranteed.
How long tours actually stop there
This is the number that separates the departures, and it is invisible on a price-sorted grid. The range across the set is twenty minutes to a full hour.
Read off each listing's own itinerary stop times at capture.
| Tour | Time inside the park | Total duration | Fare |
|---|---|---|---|
| National Park Arikok Jeep Safari Adventures | Two hours inside the park before the stops, then 45 minutes at Conchi Natural Pool and both caves | 2 to 6 hours | From $85 |
| Aruba: Arikok National Park Jeep Safari | Four hours, all of it inside the park | 4 hours | From $109 |
| Aruba Natural Pool and Indian Cave Rugged Jeep Safari | Three hours inside the park, an hour of it at Conchi Natural Pool | 4 hours 30 minutes | From $99 |
| Aruba Signature Jeep Tour: Natural Pool and Baby Beach | An hour and a quarter inside the park, plus half an hour at Conchi Natural Pool and 45 minutes at Fontein Cave | 4 hours 30 minutes | From $78 |
| Aruba Arikok National Park Jeep Safari: Natural Pool & Baby Beach | Around an hour inside the park: twenty minutes at Conchi Natural Pool and twenty at Fontein Cave | 5 hours | From $95 |
| Horseback Riding and Natural Pool Adventure in Aruba | Two hours inside the park, an hour of it at Conchi Natural Pool | 5 to 6 hours | From $199 |
| Half Day Hike at Arikok National Park & Snorkel | Two hours walking on Arikok Mountain and half an hour at Conchi Natural Pool | 4 to 5 hours | From $115 |
| Aruba UTV Adventure to Natural Pool Jeep Transfer | A quarter of an hour inside the park and 45 minutes at Conchi Natural Pool, reached by jeep transfer | 6 hours | From $349 |
The walk down, and the steps
You do not park at the water. A stone staircase drops from the parking area to the pool — travellers who have counted put it at around ninety-three steps — and it is steep, uneven and worn smooth in places. Reviewers in their seventies describe managing it comfortably at their own pace, so it is a matter of care rather than fitness.
Going back up in the middle of the day is the harder half. Take water down with you.
When the water is calmest
Early, and outside the windiest months. The trade winds run hardest from December through to about July, and they are what puts swell on this coast; the calmer water tends to come in the autumn. Morning departures also get there before the wind builds, which is the practical reason to take the first run of the day. There is more on the seasons on the month-by-month page.
What sits within ten minutes of it
Almost every guided day pairs the pool with the two limestone caves — Fontein Cave and Quadirikiri Cave — because they are on the same road out. Dos Playa and Boca Prins are a short drive north, and Daimari sits between them. If you have a full day, one of the walking trails starts close by.
Frequently asked questions
Can you always swim at the Natural Pool?
No — the sea decides, and the listings say so themselves. Conchi is a rock basin open to the windward Caribbean, and when the swell is up the guides keep everyone above the rail. On a calm morning it is the best half hour of the day.
How many steps are there down to the Natural Pool?
Travellers who have counted put it at around ninety-three, cut into the rock and steep in places. Reviewers in their seventies describe managing them comfortably at a slow pace. There is no other way down, so it is the one part of the day to think about in advance.
What should I wear and bring?
Water shoes, a swimsuit under your clothes, a towel, sun cover and cash for the pass. The rock at Conchi is sharp and the paths in the caves are uneven, so proper footwear matters more than anything else. An open jeep is windy enough that sunglasses and something over your hair are worth having.
Conchi is the reason the jeeps exist, and it is the half of the park you cannot reach on your own terms. See who goes and how long they stay on Arikok National Park Tours.
Tours that put you in the water at Conchi
Aruba Natural Pool and Indian Cave Rugged Jeep Safari
Pass paid at check-inTransport includedSnorkel gear
From $99 per person