The Marieta Islands are a group of small, uninhabited islands located off the coast of Nayarit, Mexico. They are known for their unique geological formations, including hidden beaches and diverse marine life. The islands are part of a protected national park, which helps preserve their natural beauty and ecosystems. Visitors to the Marieta Islands can enjoy activities such as snorkeling, kayaking, and birdwatching. The islands are home to various species, including the blue-footed booby, making them a popular destination for nature enthusiasts. Access to the islands is typically through guided tours to ensure environmental protection.