The Revillagigedo Islands (also Revillagigedo Archipelago or Islas Revillagigedo) are a group of four volcanic islands in the Pacific Ocean, known for their unique ecosystem. The islands are home to many endemic plant and animal species, and are sometimes called Mexico's "little Galapagos". Socorro island is the most diverse in flora, fauna, and topography.

The islands lie 250 miles off Baja Mexico's southern shore. When embarking on a trip to the Socorro Islands; possible destinations on the itinerary are San Benedicto, Socorro, Roca Partida and Clarion Islands.

These islands are a spectacular magnet for the largest ocean pelagic animals in the world. Schooling Hammerhead sharks, dolphins, silky sharks, Galapagos sharks, clouds of jacks and barracuda, tuna, wahoo, marlin, oceanic white tips sharks, whale sharks and mantas.

Mantas are the claim to fame for Socorro Islands; the island on which they seem to congregate the most is San Benedicto! The magical dive site called "The Boiler" is a submerged sea mount and cleaning station. More than a half dozen Mantas frequent this pinnacle regularly. The Mantas here are the friendliest I have ever experienced, they seem to enjoy the presence of humans. This is truly an exceptional place if you wish to really experience the Manta Magic.