When looking for a vacation rental in Chacmuchuch, it is important to distinguish between the town and the surrounding municipality: the lagoon, mangroves, reef conservation, and birdwatching are features of the municipality, not of the town of Chacmuchuch. Costa Mujeres and Isla Blanca are distinct local areas; Isla Mujeres, as the broader travel destination, offers additional, separate beach and cultural attractions. Costa Mujeres and Isla Blanca are distinct local areas; Isla Mujeres, as the broader travel destination, offers additional, separate beach and cultural attractions.
Lagoon, Coast, and Protected Area
The Sistema Lagunar Chacmuchuch was designated a protected natural area with the status of an ecological conservation zone on August 9, 1999. At the municipal level, the Sistema Lagunar Chacmuchuch lies within the municipalities of Isla Mujeres and Benito Juárez and covers 1,914.52 hectares; this area refers to the protected area spanning both municipalities, not just the town of Chacmuchuch. The Chacmuchuch Lagoon itself is located on Isla Blanca. The lagoon system, with mangrove channels, stretches along Isla Blanca behind the beaches of Costa Mujeres.
On the coast of Costa Mujeres, a distinct local area in the municipality, a peninsula separates the open Caribbean Sea from the Chacmuchuch Lagoon. The Costa Mujeres area in the municipality is known for its white-sand beaches as well as mangroves and jungle that serve as a natural buffer. The Chacmuchuch Environmental Management Unit has conservation objectives at the municipal level to protect flora and fauna, the mangrove ecosystem, and primary productivity.
Mangroves, Reefs, and Birdwatching
In the municipality, guided kayak tours in the Chacmuchuch lagoon system travel through the mangrove channels behind the beaches of Costa Mujeres. The tour offers a different perspective on the natural area than a stay on the coast. In the associated municipality, local operators also organize snorkeling and diving excursions in reef zones protected by CONANP. Rules are in place to protect participants and coral. Check current availability for specific tour dates.
At the municipal level, an evening birdwatching activity took place at Laguna Chacmuchuch in 2025. More than 20 species were observed. At one particular spot, more than 100 Snowy Egrets were also counted. This was a one-time event; check whether additional dates are planned before making arrangements.
More Things to Do on Isla Mujeres
Isla Mujeres is the broader travel destination, with its own beach, nature, and cultural attractions. Ferries from Cancún to Isla Mujeres depart from Puerto Juárez, Playa Tortugas, El Embarcadero, and Playa Caracol. Check current departure times before traveling.
On Isla Mujeres, Playa Norte has clear, shallow water and white sand; the beach is suitable for swimming and relaxing, and visitors can also snorkel there. At Punta Sur on Isla Mujeres, Parque EscultĂłrico de Punta Sur features 21 sculptures. The sculptures reflect Maya symbols, rituals, and forms of expression from the Maya worldview. The Templo de Ixchel is also located at Punta Sur on Isla Mujeres; it was built in honor of Ixchel, the Maya goddess of fertility, love, and medicine.
On Isla Mujeres, 25 sculptures in five “Habitats” along the MalecĂłn Caribe depict the island’s natural and cultural richness. The “Mujer Isleña” sculpture on the MalecĂłn Caribe on Isla Mujeres includes two QR codes with interpretations of island trova, including “Mujer Isleña” by Virgilio “El Chino” Fernández and “Sirenita de Amor” by Isolda MartĂnez Vera. On Isla Mujeres, MUSA, the Museo Subacuático de Arte, aims to illustrate the interplay between art and environmental science; over time, its submerged sculptures provide shelter for marine life.
On Isla Mujeres, whale shark watching from May to September is a seasonal activity, and swimming with whale sharks is promoted there as a tourist activity. Check current dates and regulations before making plans. When choosing your vacation rental, it is worth matching the specific destination to the kind of day you have in mind: nature-related attractions in the municipality and the separate beach and cultural attractions on Isla Mujeres are distinct travel experiences.
For the broader travel overview: Isla Mujeres.
