After a seven-year hiatus, the Whale Shark Festival will return to Isla Mujeres on August 28 , coinciding with the 176th anniversary of the municipality's founding. The event, which will take place at the Municipal Plaza, is part of the closing activities of the Founding Celebrations and aims to combine culture, environmental education, and tourism promotion. The City Council has invited both residents and visitors to participate in this gathering, which seeks to recapture the spirit of its early editions.
Tourism service providers in the area have requested that the festival regain its academic and conservation focus , with the participation of national and international specialists. They believe it should not be limited to recreational activities, but should include conferences and spaces for reflection on whale shark protection . Furthermore, they request the involvement of the National Commission of Natural Protected Areas (CONANP) and the General Directorate of Wildlife (DGVS) to present updated studies on the species.
A long-awaited return with a scientific focus

According to industry representatives, the festival aims to bring scientific knowledge closer to the public , especially elementary and high school students. Topics to be addressed include whale shark migration routes, the impact of maritime traffic, and the strategies needed to ensure their survival. Recent research by the National Commission of Natural Protected Areas (CONANP), based on satellite tracking, demonstrates that these animals undertake long-distance migrations through international waters, requiring coordination among different countries for their conservation.
One of the main risks identified is collisions with large vessels , both cargo and tourist boats, which cause serious injuries and even death to the sharks. Service providers have also reported overcrowding of boats around the same shark during the shark watching season, as well as non-compliance with some protective measures . Therefore, they believe the festival is an opportunity to discuss these problems and seek joint solutions.
Proposals to reduce human impact
Among the measures being considered is reducing the authorized period for swimming with whale sharks . Currently, the season runs from May 15 to September 17, but several experts have proposed concentrating it from July 1 to August 31. The goal is to decrease the pressure on the sharks and allow the species to recover during the rest of the year. This proposal has been supported by various stakeholders in the tourism sector, who see the festival as an appropriate forum to discuss it.
Furthermore, the need to reinforce whale shark watching and swimming regulations has been emphasized , such as maintaining a minimum distance of two meters from the animal's head and sides, and three meters from its tail, as well as limiting the number of swimmers per whale shark to four. It is also reiterated that the use of drones, flashes , or any other device that could alter the species' natural behavior is prohibited. The maximum interaction time with a single whale shark should not exceed 30 minutes.
With the return of the Whale Shark Festival, Isla Mujeres seeks to consolidate a sustainable tourism model that combines economic development with the preservation of its natural heritage . The event on August 28th aims to be a meeting point for scientists, authorities, service providers, and citizens to advance the protection of an emblematic species that, according to studies, needs urgent measures to guarantee its long-term survival.

