3 Islands of Riviera Nayarit (and Beyond) to Visit This Season

Along the Mexican Pacific, the coast of Riviera Nayarit holds some of Mexico’s most astonishing natural corners. Beyond its charming coastal towns and renowned tourist infrastructure, there are secluded islands with pristine ecosystems, unique histories, and landscapes that inspire awe and contemplation. This time, the Vallarta Lifestyles editorial team presents three of these island gems worth exploring this season: the Marietas Islands, the Marías Islands, and Isabel Island.

MARIETAS ISLANDS:
NATURE, ROMANCE AND CONSERVATION

Just 9.5 kilometers off the coast of Riviera Nayarit lies one of the region’s most iconic ecological sanctuaries: the Marietas Islands. This volcanic archipelago, made up of islands, islets, and rock formations, is part of a protected national park and has been recognized as a Biosphere Reserve by UNESCO.

The main attraction of this destination is the famous Playa del Amor (also known as Hidden Beach), a small cove hidden within a cavern with a circular opening that lets in sunlight, creating a truly magical setting. However, beyond their scenic beauty, these islands stand out for their natural richness: they are home to the world’s largest population of yellow-footed, brown, and blue-footed boobies, as well as 44 other species of flora and fauna, some of which are endangered.

Due to its fragile ecosystem, access to the islands is regulated. It is only possible to visit them with certified guides and in compliance with strict conservation rules. Activities include snorkeling, diving, and guided interpretive tours, ideal for those seeking an authentic and respectful ecotourism experience.

MARÍAS ISLANDS:
FROM PENITENTIARY TO PARADISE

For over a century, the Marías Islands archipelago was known for housing a high-security federal prison. Today, after its definitive closure in 2019, this group of islands has been reborn as a space for environmental conservation and ecological education, merging history, nature, and reflection.

María Madre is the main island and the only one of the four that was permanently inhabited. It is home to the “Muros de Agua – José Revueltas” Environmental and Cultural Education Center, named in honor of the renowned Mexican writer and activist who was imprisoned there. Today, this center offers thematic tours that allow visitors to learn about both the island’s wildlife and its penitentiary past.

Also declared a Biosphere Reserve by UNESCO, the Marías Islands are home to endemic species such as the island raccoon and rabbit, as well as abundant marine life including colorful reefs, sharks, rays, and turtles. It is an ideal place for those looking to disconnect from the urban world and reconnect with nature in a meaningful way.

ISABEL ISLAND:
A REFUGE FOR BIRDS

Perhaps less known, but equally fascinating, Isabel Island is another natural treasure located off the coast of the municipality of Santiago Ixcuintla. This 194-hectare national park harbors remarkable marine and terrestrial biodiversity and is an important nesting site for resident and migratory birds.

Here it is common to observe frigatebirds, pelicans, seagulls, and blue-footed boobies, among many other species. In addition, the waters surrounding the island are crystal clear and host a great variety of fish, mollusks, crustaceans, and up to 24 types of sharks and rays, making it a privileged site for diving and snorkeling.

One of Isabel Island’s great charms is its wild character: it is uninhabited and maintains rustic infrastructure, offering an immersive, almost cinematic experience. It is possible to explore it on foot, birdwatch, or simply relax by the sea. However, it is recommended to visit it on an organized tour, as its access is regulated to ensure environmental conservation.

A CALL FOR RESPONSIBLE EXPLORATION
These three islands of Riviera Nayarit are much more than tourist destinations: they are reservoirs of biodiversity, living history, and landscapes that nourish the soul. Each offers a different way to enjoy the sea and nature, from underwater adventure to the silent contemplation of a frigatebird’s flight.

Visiting these paradises requires not only a desire for adventure but also a commitment to their preservation. Therefore, when planning your next getaway, always remember to inform yourself about access rules and choose tour operators that promote sustainable practices.