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In terms of pristine natural beauty and scenic seaside vistas, few areas in the world are richer than the Marieta Islands. Protected as part of Islas Marietas National Park, these natural wonders are home to a number of native wildlife species, as well as some of the most breathtaking landscapes in all of Mexico.

On this tour, our guides give you the opportunity to enjoy the natural majesty of the Las Islas Marietas at your own pace. Explore the serene seawater while snorkeling, kayaking, or paddle boarding. No matter what type of natural wonder you’re looking for, our tour of Islas Marietas, Puerto Vallarta, will help you find it.


Also included in our Islas Marietas Eco Discovery Tour is a full lunch, as well as a visit by boat to our exclusive Majahuitas Beach, which is one of the most secluded and beautiful beaches on the Pacific Coast of Mexico. Immerse yourself in its pristine tropical beauty and enjoy an oasis of white sand beaches and turquoise waters by booking Islas Marietas Eco Discovery today!

Islas Marietas: A Natural Sanctuary for Nature and Sea Life

The Bay of Banderas is one of the few places in the world that is a natural sanctuary for a profusion of natural land and sea life. Within the Bay of Banderas, there are few areas lusher in life than the waters surrounding Islas Marietas National Park. During the winter months, it is common to see humpback whales in the bay, since this is a centuries-old breeding ground and respite following their annual migrations. Dolphin encounters are a regular year-round occurrence. You may see them in large groups leaping out of the water or in pairs riding along near the bows of boats in the bay.

Book now & save 15% or buy 2 different tours and get the third tour free!*

The Best Islas Marietas Tour in the Region

If you are looking for a breathtaking, cost-effective way to see the Las Islas Marietas in all their natural glory, there is no better choice than our tour of Las Islas Marietas here at Vallarta Adventures. Led by friendly and knowledgeable local tour guides, this comprehensive tour brings you up close and personal with the many natural wonders of the Marieta Islands. A continental breakfast, deli-style lunch, and open bar are provided, as are snorkeling equipment, paddleboards, and kayaks to help you enjoy the warm waters surrounding the Marieta Islands. To help benefit and preserve this beautiful natural area, we give a portion of the proceeds from our tours to the Islas Marietas National Park in order to fund education and preservation efforts.

Catamaran Cruise in Vallarta

Our top-of-the-line catamarans carry you comfortably out to the magnificent Islas Marietas of Puerto Vallarta, whose surrounding waters offer an ideal eco-system for a prolific array of sea life. Explore the rocky caverns and archways by kayak, snorkel, or scuba diving. Watch for the giant manta rays, sea turtles, and abundant multi-colored fish. Our professional guides are always on hand to help, advise, and to ensure, above all, that you have fun. This tour offers sun, fun, and the chance to discover all of the wonders of nature that the Marieta Islands have to offer.

Do you want to visit the Hidden Beach?

Make sure to book the popular Marieta Islands Hidden Beach tour to walk on the famous, “Lover’s Beach”. The Islas Marietas Puerto Vallarta Eco Discovery tour is a sea excursion designed to explore the ocean and wildlife around the Marieta Islands with various water activities. That’s why on this tour, the Hidden Beach is not visited.


  • Continental breakfast
  • Deli-style lunch
  • Open bar (following water activities)
  • Snorkel and kayak equipment
  • Paddleboard


  • Child prices apply to children ages 4 to 11
  • Children ages 12 and up are considered an adult
  • Due to federal regulations, and in an effort to protect the flight path of endemic birds, drones are prohibited in this tour. We appreciate your attention to this important policy.


  • Swimsuit
  • Biodegradable Sunscreen
  • Towel
  • Light sweater
  • An additional $90-peso conservation fee per person will be collected at check-in. A portion of the proceeds go toward local surveillance and conservation of the islands
  • Additionally, the park service is carrying out an environmental recovery program with the objective of marine life regeneration
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