Quintana Roo Court Grants Definitive Suspension Against Perfect Day Project

Web Editor

February 2, 2026

a group of people standing on a pier next to a large ship in the ocean with a sun shining, Eiichiro

Background and Key Players

The Sixth District Court in Quintana Roo, Mexico, has granted a definitive suspension against the land-use change request submitted by Royal Caribbean to the Othón P. Blanco (OPB) municipality for the construction of the Perfect Day mega-project in Mahahual.

Royal Caribbean, a prominent cruise line company, sought these land-use changes from the municipal president Yensunni Martínez Hernández and the OPB council, eliminating roadways and other restrictions to accommodate the construction of their proposed towering water slide park. Antonella Vázquez Cavedón, president of the environmental advocacy group Defendiendo el Derecho a un Medio Ambiente Sano (DMAS), filed the protective action.

Implications of the Ruling

This court decision suspends the effects of these land-use changes over 107 hectares, preventing any permits or licenses that could advance the Perfect Day project until the lawsuit’s resolution.

One immediate implication is the federal environmental impact authorization process initiated by Royal Caribbean in December 2025, informing the Secretaría de Medio Ambiente y Recursos Naturales (Semarnat) about compatible land-use changes for Perfect Day construction. However, the court’s suspension renders this process invalid.

Legal Proceedings and Community Consultation

The amparo lawsuit originated from a technical report by Royal Caribbean requesting land-use changes from the municipal authorities, altering the PDU (Plano de Desarrollo Urbano) based on Article 64 of Quintana Roo’s Human Settlements Law.

Vázquez Cavedón asserts that these changes should have been consulted with the Mahahual community, as urban planning principles require community consent when sensitive coastal ecosystems and the right to a healthy environment are at stake.

The suspension, according to DMAS’s president, confirms the legal defense of the territory, ensuring adherence to law, urban planning, and Mahahual’s environmental protection rather than halting development.

Perfect Day Project Details

Perfect Day is a $1 billion water park intended for cruise passengers disembarking in Mahahual. Royal Caribbean aims to attract 21,000 daily visitors or 5 million annual tourists.

Key Questions and Answers

  • What is the Perfect Day project? It’s a $1 billion water park planned by Royal Caribbean in Mahahual, aiming to draw 21,000 daily visitors or 5 million annual tourists.
  • Who is Royal Caribbean? A major cruise line company seeking to expand its offerings with the Perfect Day project.
  • What is the significance of the court’s decision? The suspension prevents any progress on Perfect Day until the lawsuit is resolved, affecting federal environmental impact authorization and land-use changes.
  • Why was the amparo lawsuit filed? DMAS, led by Antonella Vázquez Cavedón, sought legal protection for Mahahual’s environment and adherence to urban planning principles.
  • What are the community’s concerns? The Mahahual community was not consulted regarding changes affecting sensitive coastal ecosystems and their right to a healthy environment.