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 thirty minute 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).
Why Scuba Dive
near Playas del Coco?

Dive Sites

So many beautiful dive sites and to choose from that are only ten to twenty minutes boat ride away. These areas are good for all levels of experience


Coco is pura vida! The boulevard goes straight to the beach, you can park your car and walk around to most of the shopping, restaurants and beautiful beachfront park


Only 30 minutes from Liberia’s International Airport (LIR) Easy access to visiting nearby beaches Playas Hermosa, Matapalo, and Panama.

Pura Vida

Playa del Coco is a safe, friendly town that offers many choices of accommodations, as well as casual and fine dining. The beautiful dark sand beach offers superb sunsets


Numerous volcanoes, ziplining, horseback attractions, the Palo Verde wetlands and the Monteverde cloud forest are just a 2-4 drive.

Fishing & Surf

The amazing fishing of the Papagayo Gulf and world class surfing of Witch’s Rock and Ollie’s Point offer other exciting oceanic activities to experience during your stay

Live. Laugh. Dive. – Sirena’s Diving Costa Rica Blog

Southern Rays at Virador

Virador dive site is one of our local dive sites in the Gulf of Papagayo. The site has several cleaning stations and is a perfect place to see lots of rays. These rays were seen at the beginning of the dive in only 30ft of water...so perfect for beginners. The site...

Electric Bulls Eye Ray

Beautiful diving at La Pared in Catalina Islands, Costa Rica. We found this nice electric bulls eye ray. We actually saw several this day...Plus many other rays including devil rays, eagle rays and southern stingrays. We also explored a new site and saw a baby coronet...

Shark Cave at Tortuga

Always fun to look inside small caves or cracks and crevasses in the rocks. You never know what could be resting in there. This day we found four white tip reef sharks sleeping in this small cave at Tortuga dive site. Tortuga is one of our many pura vida dive local...

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Get in touch

(506) 8721 8055 – English

(506) 8813 7882 – Español