The name 'Multum Ha' is derived from the Yucatec Maya language, translating roughly to 'mound of water' or 'heaps of water'.
The water inside the cenote is groundwater filtered through the porous limestone bedrock of the Yucatan Peninsula.
Unlike many nearby cenotes that are fully exposed to the sky, Multum Ha is fully enclosed, protecting the water from surface debris and direct solar heating.
The water temperature remains constant throughout the year, typically hovering around 24-25 degrees Celsius.
The cavern contains visible stalactite formations hanging from the ceiling, created by mineral-rich water dripping over thousands of years.
Cenote Multum Ha is a subterranean swimming hole located in an enclosed cave near the Cobá archaeological site. Visitors access the water via a steep, secure wooden staircase descending from the cavern entrance. The cenote features crystal-clear, cool water that maintains high visibility, making it suitable for swimming and snorkeling. Unlike open-air cenotes, this location is covered by a natural rock ceiling, which helps maintain a consistent temperature and creates a dark, acoustic environment. The water depth varies, with sections shallow enough to stand in and others significantly deeper. Natural light filters through a small opening in the ceiling, illuminating the water and highlighting the cavern's geological formations. The site is managed locally and provides basic amenities such as changing rooms and showers. It remains a less commercialized alternative to the larger, more crowded cenotes found near Tulum.
From the wooden landing platform looking toward the small circular hole in the cave ceiling where light beams pierce the darkness.
Bring a waterproof flashlight or a waterproof phone case to better see the cavern details.
Use biodegradable sunscreen only, or shower before entering to protect the water's fragile ecosystem.
Bring your own snorkel gear if you prefer not to rent local equipment, as it is often limited.
Do not wear insect repellent or sunscreen before entering the water, as these chemicals contaminate the closed groundwater system.
Showers are mandatory before entering the water to remove sunscreen and bug repellent. No diving or jumping from the wooden platforms is permitted.
