Flamingo season in Celestun: when to go and what to expect

The Celestun Biosphere Reserve, located about two hours west of Merida, is home to one of the largest pink flamingo colonies in the Americas. Every year, thousands of these birds migrate here to feed in the shallow waters of the estuary, creating a natural spectacle of intense pink against the blue Yucatecan sky.

The best season to see flamingos is November through March, when the population peaks at over 30,000 birds. However, a resident colony stays year-round, so there's always a chance to observe them. April through June is nesting season and some areas are restricted.

The boat tour through the estuary lasts approximately two hours and includes flamingo observation at a respectful distance, a ride through the mangroves where you can spot pelicans, herons, cormorants, and other birds, and a stop at a freshwater spring surrounded by mangroves where you can swim.

Choose a tour with certified guides who respect minimum observation distances (at least 30 meters from the birds). The earliest tours, departing at 7:00 AM, offer better light for photography and fewer boats on the water. Avoid mass tours that can disturb the birds.

After the tour, it's worth staying in the town of Celestun for a fresh seafood lunch at the beach restaurants. Tikin xic fish (marinated in achiote and grilled in banana leaf) is the local specialty and a delicacy you won't find the same anywhere else.

Our concierge organizes private excursions to Celestun with transportation, a bilingual guide, and lunch included. It's a full day that's worth every minute.