Cenotes are the Riviera Maya’s secret weapon — thousands of natural sinkholes filled with crystal-clear freshwater, connected by underground rivers that run beneath the entire Yucatán Peninsula. The ancient Maya considered them sacred portals to the underworld.

If you’re staying at Sandos Caracol or Sandos Playacar, you’re surrounded by some of the best cenotes in Mexico. Here’s which ones are worth your time.

Types of Cenotes

Open cenotes — The roof has completely collapsed. Swimming under open sky, surrounded by jungle walls. Best for families and casual swimmers.

Chichén Itzá is one of the New Seven Wonders of the World, and it’s about 2.5 hours from Playa del Carmen. If you’re staying at Sandos Caracol or Sandos Playacar, visiting is absolutely worth the day trip.

Here’s everything you need to know.

What You’ll See

The Pyramid of Kukulcán (El Castillo)

The iconic stepped pyramid dominates the site. It’s a calendar in stone — 91 steps on each of four sides, plus the platform on top, equals 365. During the spring and fall equinoxes, shadows create a serpent descending the stairs.

The Riviera Maya isn’t just a beach destination — it’s an adventure corridor stretching from Cancún to Tulum, packed with Mayan ruins, underground rivers, eco-parks, and some of the best diving in the Western Hemisphere. If you’re staying at Sandos Caracol or Sandos Playacar, you’re positioned right in the heart of it all.

Here’s what’s actually worth your time.

The Must-Do Experiences

Swim in a Cenote

The Yucatán Peninsula sits on porous limestone riddled with underground rivers. Where the rock collapses, you get cenotes — natural sinkholes filled with crystal-clear freshwater. The ancient Maya considered them sacred portals to the underworld.

Every winter, thousands of whales migrate through the waters off Los Cabos — and Sandos Finisterra sits on a cliff directly above their path. You can literally watch whales breach from the resort’s Whale Watchers bar.

But getting out on the water takes the experience to another level.

The Whales

Gray Whales (December – April)

Gray whales make one of the longest migrations of any mammal — 10,000 miles from Alaska to the warm lagoons of Baja California to give birth. They pass right by Cabo on their way.

The Xcaret Group operates seven eco-parks in the Riviera Maya, but three dominate: Xcaret, Xplor, and Xel-Há. Each is a full-day experience, each costs real money, and each appeals to different travelers.

If you’re staying at Sandos Caracol or Sandos Playacar, all three are easy day trips. Here’s how to choose.

Quick Comparison

Xcaret: The Flagship

Distance from Playa del Carmen: 15 minutes
Duration: Full day + evening show
Best for: First-time visitors, families, culture lovers

The southernmost tip of the Baja California Peninsula where the Pacific Ocean meets the Sea of Cortez creates a landscape of dramatic contrasts—golden cliffs plunging into jewel-toned water, desert meeting shore, and some of the world’s most thrilling outdoor adventures. If you’re staying at Sandos Finisterra, perched on those very cliffs, you’re already surrounded by stunning views. But Cabo San Lucas excursions and tours take you deeper into the region’s natural wonders and adrenaline-pumping possibilities, from watching whales breach offshore to exploring the Todos Santos ghost town nestled in the Sierra de la Laguna mountains.