Welcome to Sirenas Diving Costa Rica

Sirenas Diving Costa Rica is located in the Playas del Coco / Playa Hermosa area of Guanacaste, Costa Rica, a twenty minutes drive from Liberia International Airport (LIR). We do not have a physical office; our office is on the internet and on the boat. Our boat is located in the Playas del Coco bay. We have a long-term affiliation with PADI and more than twenty years diving and fishing in the Gulf of Papagayo. Our location puts us in the heart of some of the best diving and fishing in the Gulf of Papagayo, including the Catalinas and Bat Islands (Islas Murcielagos).


Tel: 011 (506) 8721-8055 (English) or 011 (506) 8813-7882 (Español)
e-mail: Info@SirenasDivingCostaRica.com



We now offer fishing excursions and surfing at Witches Rock and Ollies Point. Awesome fishing just twenty to thirty minutes from Playa Del Coco. Our captain has been fishing in the Gulf of Papagayo for more than twenty years and knows all the hot spots. Not to worry, the fishing hot spots are not the diving hot spots. Visit our Fishing page and learn more. Witches Rock and Ollies Point are world famous surfing spots located in the Santa Rosa National Park, a forty-five minutes boat ride from Playa del Coco. Visit our Surfing & Papagayo Trips page to learn more.


Not Certified for diving and would like to give it a try? We offer a one day Discover Scuba Diving Course.Or let us teach you how to scuba dive…sign up for the PADI e-learning program to get your PADI in just three mornings. We teach a variety of PADI courses. Click Here to visit our My PADI page for more information.


There are more than twenty beautiful dive sites, including our advanced dive sites at Catalinas and Bat Islands (Islas Murcielagos). Our trips are with small groups…keeping the fun small and personalized. There is a variety of marine life to see in the Papagayo including: mantas, turtles, eagle rays, southern stingrays, octopus, bull sharks, whitetip reef sharks, and thousands of schooling fish. Learn more about the diving in the Gulf of Papagayo on our Diving page.


We are small and personalized…hours and tours can be flexible. You can build your own customized excursions that include fishing, surfing, snorkeling, scuba diving and beach exploring trips. Visit our Surfing & Papagayo trips page and learn more.


We provide FREE round-trip transportation to Playa del Coco from Playa Hermosa, Occidental Grand Papagayo, Playa del Coco and Playa Ocotal on the days of your excursions with us. We can also arrange transportation at a discounted rate from Four Seasons Papagayo, Exclusive Resorts, Peninsula Papagayo, Andaz Papagayo, Secrets, Mangroove, Playa Panama, RIU Guanacaste and RIU Palace Hotels, Flamingo, JW Marriot, Liberia and Tamarindo.


Our goal is to offer the best experience possible, providing personalized excursions to our customers and friends from around the world.


Reservations are required. Contact us regarding our rates. Click here to make your reservations, today!



We're closed on Christmas Day and on New Years Day.


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