11 places · updated 13 October 2026
In short: By our ranking, the most beautiful water wonders in Mexico are Agua Azul Waterfalls, Ik Kil and Lake Bacalar. The list covers 11 lakes, waterfalls, islands and beaches. Last updated 13 October 2026.
Much of Mexico's water hides underground. The Yucatán Peninsula is a flat slab of limestone with almost no surface rivers: rain sinks through the rock into a vast network of flooded caves, and where the roof collapses a cenote opens, a natural well of clear, still water that the Maya regarded as an entrance to the underworld. Elsewhere, mountains and volcanic ranges send rivers rich in dissolved minerals over cliffs and terraces, painting them turquoise.
Ik Kil, near Chichén Itzá, is a round cenote open to the sky with vines hanging to the water. Cenote X-Keken near Valladolid is a domed cave lit through a single opening, Dos Ojos is a gateway to one of the longest underwater cave systems known, and Cenote Angelita hides a cloudy layer of hydrogen sulfide that looks like a river flowing along its floor. Lake Bacalar, the lagoon of seven colours, shelters living stromatolites in its shallows.
In Chiapas, the Agua Azul Waterfalls pour turquoise water over a long staircase of travertine. In Oaxaca, Hierve el Agua looks like a frozen waterfall, a cliff coated with mineral deposits from springs above. Basaseachic Falls drops from the Sierra Madre Occidental in Chihuahua, and Cascada de Tamul plunges into a canyon in the Huasteca Potosina. Las Grutas de Tolantongo offers a warm river and cave pools in Hidalgo, while Playa Balandra in Baja California Sur is a shallow bay watched over by its mushroom-shaped rock.
In this list
| # | Place | Type | UNESCO |
|---|---|---|---|
| 1 | Agua Azul Waterfalls | Waterfall | |
| 2 | Ik Kil | Cenote | |
| 3 | Lake Bacalar | Lagoon | |
| 4 | Hierve el Agua | Rock formation | |
| 5 | Basaseachic Falls | Waterfall | |
| 6 | Las Grutas de Tolantongo | Hot spring | |
| 7 | Dos Ojos Cenote | Cenote | |
| 8 | Playa Balandra | Beach | |
| 9 | Cascada de Tamul | Waterfall | |
| 10 | Cenote Angelita | Cenote | |
| 11 | Cenote X-Keken | Cenote |
Cascadas de Agua Azul
Mexico17.256° N 92.116° W

The name, "blue water", describes the river's best colour. The Xanil carries a heavy load of dissolved calcium carbonate, and where it slows and spreads the mineral is laid down again as travertine, coating rocks, roots and fallen branches in pale, rounded crusts. Over time these deposits have built the natural dams and lips that hold each pool, and the pale limestone floor under clear water gives the river its milky turquoise.
Did you know? Thin, stony limestone soils cover nearly four-fifths of the protected area, reflecting the calcareous bedrock that also feeds the river's minerals.
Mexico · 35.9 km from Valladolid20.666° N 88.545° W

To the Maya, that kind of opening wasn't just useful — it was theologically significant. Cenotes were understood as literal entrances to Xibalba, the underworld, and Ik Kil, a short distance from Chichén Itzá, was used accordingly: as a site for offerings and human sacrifice to Chaac, the rain god, in a region where surface water was scarce enough that rain itself was worth sacrificing for.
Did you know? A stairway cut into the limestone wall leads down to a swimming platform just above the waterline.
Laguna de Bacalar
Mexico · 27.7 km from Chetumal18.750° N 88.315° W

The lake's real rarity lies in the shallows. Along its shores grow stromatolites, rounded, cauliflower-like mounds built up layer by layer by microbial mats that trap and cement lime. Structures of this kind are among the oldest evidence of life on Earth and survive today in only a handful of places; the Bacalar colonies, dated to between six and ten thousand years old, are considered the largest freshwater stromatolite system in the world.
Did you know? Maya rebels seized the town in 1848 during the Caste War of Yucatán, and it did not return to lasting Mexican control until 1902.
Mexico · 14.4 km from Mitla16.866° N 96.276° W

The larger formation, the cascada grande, hangs about thirty metres down from a lip some ninety metres wide, high above the valley floor; the smaller cascada chica drops around twelve metres from a base about sixty metres across. On the terrace above them, known as the Amphitheatre, four springs bubble up at a mild 22 to 27 °C. Their fizzing gave the place its Spanish name, "the water boils", although the water is barely warm.
Did you know? The deposition never stops: fresh calcium carbonate can be seen building up on the walls of the bathing pools themselves.
Cascada de Basaseachi
Mexico28.174° N 108.213° W

Below the falls the stream takes the name Río Candameña, after the canyon it has cut — one of the deepest in the Sierra Tarahumara, with walls that rise as much as 1,640 metres. The landscape was shaped by tectonic fracturing that opened rifts and raised blocks, and then by long erosion of wind and water.
Did you know? After the 18th century settlers were drawn to the surrounding mountains by mineral deposits and high-quality timber.
Tolantongo
Mexico20.650° N 99.000° W

The main grotto is a karst cave hung with stalactites and stalagmites, and the warm water that rises inside it flows out of the cave mouth as a shallow stream. Next to it a short tunnel, about 15 metres long, fills with vapour like a natural steam bath. Below the cave mouth, rimstone pools built by the mineral-laden water step down the slope, and the river itself is warm enough to wade and float in for long stretches.
Did you know? In 1995 the community turned down both an outside business investment plan and a proposal to declare the canyon a protected area, keeping control itself.
Sistema dos ojos
Mexico20.325° N 87.392° W

What lies behind the two eyes is far larger than anything a visitor sees. Explorers began pushing into the passages in 1987, and the survey has never stopped: the system now counts some 28 cenote entrances and more than 80 kilometres of mapped underwater galleries. One shaft, known as The Pit and found in 1996, plunges to about 119 metres, the deepest known cave passage in Quintana Roo.
Did you know? Explorers found a dry passage linking Dos Ojos with Sac Actun in 2012, six years before divers confirmed the underwater connection.
Mexico · 20 km from La Paz24.321° N 110.323° W

The bay's best-known feature stands on one of the beaches: a rock formation that locals call El Hongo, "the mushroom", a weathered stone with a broad cap perched on a narrow stem, shaped by wind and sea. It is the image most people carry home from Balandra.
Did you know? The proposal to protect Balandra was submitted in November 2007 by the local conservation group Niparajá to Mexico's commission for protected areas.
Mexico · 25.7 km from Ciudad Valles21.801° N 99.179° W

The usual way to see Tamul is from below, which adds to its drama. The approach is by boat up the Tampaón from the riverbank landing at La Morena, a trip of over an hour between the canyon walls, until the falls appears across the head of the gorge. Nearby is also a flooded cave of clear water more than 45 metres deep.
Did you know? The Gallinas River, which feeds the falls, gathers streams rising in the neighbouring municipality of Tamasopo.
Mexico20.137° N 87.578° W

The effect is the product of the peninsula's peculiar hydrology. Fresh rainwater floats on top of denser salt water that seeps in from the sea through the limestone, and the boundary between them — the halocline — lies just below the sulphide cloud. Leaves and branches from the forest have fallen into the shaft over a very long time and decay at depth with little oxygen, producing the hydrogen sulphide.
Did you know? Underwater photographs and videos of its 'river' shared online in 2016 spread worldwide and made the cenote famous far beyond diving circles.
Mexico · 4.6 km from Valladolid20.661° N 88.243° W

What makes the chamber memorable is the light. A single small hole in the roof lets in a shaft of sun, and as the day turns the beam slides across the walls and the surface of the pool, picking out one formation after another while the rest of the cave stays in half-darkness. Tree roots from the forest above push through the same opening and dangle in long strands towards the water, and small fish drift in the pool.
Did you know? Bats roost in the vault and dart in and out of the shaft of sunlight that falls through the hole in the roof.
Places are chosen for how they look, not for how famous they are: each one has its own description and a photograph credited to its author. The order is a single world ranking that weighs the beauty of the place in curated photography together with how widely it is documented — the number of language editions of its encyclopedia article and how often that article is read in a year. The list is rebuilt as places are added, so the order and the counts on this page are always current.