A First Timer's Guide to Las Pailas Waterslide, Puerto Rico

Sliding down a waterfall in the lush El Yunque rainforest is one of the most adventurous things to do in Puerto Rico!

Las Pailas, also known as Las Paylas, is a casual swimming hole is home to not one, but two smooth rock waterfalls you can actually slide down. It only costs a few dollars to visit, is refreshingly local, and a perfect mix of thrill and chill.

In this guide, I’ll share everything you need to know about visiting Las Pailas for the first time—from how to find it and where to park, to safety tips for sliding and other fun things to do nearby.

Woman sliding down a waterfall in El Yunque, Puerto Rico at Las Pailas

☀️🌺🌿 Article Outline (Jump Ahead)

What Is Las Pailas?

Las Pailas (Las Paylas) is a natural swimming hole along the Río Pitahaya on the outskirts of Luquillo and El Yunque in eastern Puerto Rico. What makes it special is the natural waterslide that locals have been enjoying for generations.

The “slides” are actually gently sloped waterfalls over smoothed rock. There are two slides: the main 30-foot-long slide is the highlight, but there’s also a smaller slide a short walk down the river.

Las Pailas is also a great place to lounge by the river and swim in the refreshing natural pools beneath the falls.

How to Get to Las Pailas

Las Pailas is located in a rural part of Luquillo, just 20–25 minutes from the entrance to El Yunque National Forest and about an hour from San Juan.

📍 Exact location on Google Maps // also pinned on my free Puerto Rico map

Set your GPS to Las Paylas or Las Pailas and as you approach the spot, look for a line of cars parked on the side of the road. There’s no big sign or official entrance—just a casual setup with local families collecting parking fees and pointing you toward the trail.

Parking & Entrance Info

🅿️ Cost to park: $10 per car (cash only)
💰 Entry fee: $1 per person (cash only)
🚶 Trail: 5–10 minute walk downhill (can be muddy!)

You’ll park along the road in parking spots managed by a local family. They’ll direct you to the short trail that leads to the river. It’s a bit steep and can get slippery, especially after rain, so wear shoes you don’t mind getting dirty (or wet!).

🤙🏼 Not renting a car in Puerto Rico? This tour includes roundtrip transportation from San Juan to Las Pailas and other areas of El Yunque for only $59!

What to Expect at Las Pailas

Once you reach the river, you’ll see two different directions to explore:

To the left (upriver): The main slide—a thrilling 30-foot ride down smooth stone into a large, refreshing pool.
To the right (downriver): A smaller slide and chill swimming area with space to relax on the rocks.

Before you try to slide down either of the slides, I recommend watching a few others! Here’s a few tips, especially for the longer slide:

Do not attempt the slide if you can’t swim—you’ll land in a 8+ foot deep pool below and need to swim a little to get out.
Climb up the side of the rock carefully—some people wear water shoes, but I felt more stable barefoot.
As you slide down, Lean forward slightly and hold your arms out for balance.
Enjoy the ride, and expect a gentle current when you splash into the pool below!

Is it painful? For me, it wasn’t! The rocks are so smooth and slippery that it doesn’t really feel like you’re sliding down a rock. It’s definitely possible you could get a scratch or bruise, or something worse, so slide at your own risk!

Woman standing in front of a waterfall in El Yunque rainforest

Woman swimming in a natural pool along the river in El Yunque, Puerto Rico

Charco El Hippie and Mt. Britton tower in El Yunque National Forest

More Things to Do Nearby

Las Pailas feels like its in the middle of nowhere, but here are a few other things to do nearby that will make it worth the journey (all pinned on my Puerto Rico map):

👙 Charco El Hippie: This might be my favorite place I visited in Puerto Rico! It’s another local swimming spot with waterfalls and natural pools, plus hidden Taíno petroglyphs carved into the rocks. It’s a more laidback, but even further off the beaten path—about 45 minutes away from Las Pailas.
🌿 El Yunque National Forest: A must-visit area of the rainforest with several waterfalls, hiking trails, and stone towers overlooking the rainforest and ocean below. Check out my article on how to spend one day at El Yunque for more details!
✨ Laguna Grande (Bioluminescent Bay): Another one of the best things to do on this side of the island is kayaking through the sparkling bioluminescent Laguna Grande at night! As you paddle through the water, every stroke triggers a burst of blue-ish light, like liquid stars swirling beneath your kayak (sounds cheesy, but it’s true!) Make reservation in advance with a local guide!
🦜 Yunque Ziplines: Soar through the rainforest canopy at award-winning Yunque Ziplines near the national forest. The experience lasts 2 hours and includes five scenic zipline routes (with mountain views), an optional 50-foot rappel and trek across a hanging canopy bridge. Be sure to reserve in advance here.
🥑 Where to eat: Luquillo Kiosks for tons of local street food options (Rellena’o kiosk #33 is my favorite), and Degree 18 Juice Bar for delicious acai bowls!

What to Bring to Las Pailas (and El Yunque)

👙 Swimsuit, sunglasses, and hat
💦 Quick-dry towel: I love my Nomadix travel towel which repels sand and folds down quite small.
🥾 Comfortable hiking shoes or sandals with grip: I love these waterproof shoes that double as grippy hiking shoes and water shoes. I also bought a pair of sandals, too!
🍶 Reusable water bottle: Bring plenty of water to stay hydrated!
🍌 Snacks and water
💵 Cash: For the $10 parking and $1 entry fee.
🪲 Bug spray: I love this natural (yet effective) bug balm and itch relief stick from Badger
🩹 Small first aid kit: I have this tiny basic first aid kit, which has band-aids and antibacterial ointments. It takes up much less room than a full first aid kit, and I’ve needed it so many times with little cuts and scrapes while traveling.
🎒 Dry bag or waterproof backpack (optional): I put all my belongings in a waterproof dry bag anytime I go swimming somewhere like La Pailas! They’re also great for boat tours.