How much is Cenote Cocalitos entrance in 2026?

150 MXN ($7.50 USD) for adults, 100 MXN for kids. Cash only. The fee supports the local community that protects the stromatolites.

What are stromatolites?

Layered bacterial mounds that are among the oldest living life forms on Earth — 3.5 billion years old at this site. Bacalar has one of the few accessible living stromatolite reefs in the world. Do not step on them.

Can you swim at Cocalitos?

Yes — in designated zones away from the stromatolites. The site has wooden walkways, hammocks over the water, and swings. Biodegradable sunscreen only, enforced.

Bacalar · Cenote

Cenote Cocalitos — The 2026 Honest Guide

By Mr. Playas · Updated March 2026

Cocalitos is a shallow lakeside swim spot on the south end of Bacalar Lagoon, famous for two things: a network of wooden swings and hammocks over turquoise water, and one of the few accessible living stromatolite reefs on Earth — bacterial colonies that have been growing in this lagoon for 3.5 billion years.

Quick answer

How much is Cenote Cocalitos in 2026?

150 MXN ($7.50 USD) per adult, 100 MXN per child. Cash only. The fee supports community conservation of the stromatolites. Open daily 9 AM–5 PM.

The Stromatolite Rule

Stromatolites are living. Stepping on them — or wearing chemical sunscreen near them — kills them. The site marks swim zones with ropes. Stay inside the ropes. Reef-safe sunscreen is required and the staff checks at the gate.

What's On-Site

Hammocks and swings over shallow turquoise water
Wooden walkways for stromatolite viewing
Small restaurant with ceviche and beer
Bathrooms and changing rooms
Kayak and SUP rental

Book a Bacalar Lagoon Tour

Boat tours that stop at Cocalitos, the Pirate Channel, and Cenote Negro. Most include lunch and gear.

Browse Bacalar tours on Viator

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For the full Bacalar circuit, pair with the Pirate Channel and the lagoon boat tours guide.

Frequently Asked Questions

How do you get to Cocalitos?

It's 4 km south of Bacalar town. Taxi runs about $3 USD each way. Rent a bike for the day ($8 USD) and ride the lakeside road — pleasant and flat.

How long should I stay?

Two to four hours is the sweet spot — enough for the swing photos, a swim, lunch, and the stromatolite walk. Make it a full day if you also kayak.

Is Cocalitos better than other Bacalar swim spots?

Different. Cocalitos has the swings and stromatolites. Cenote Azul is deeper and dramatic. Both are worth a stop on a multi-day visit.