Ostional Wildlife Reserve, Costa Rica

Discover the Natural Wonder of Ostional Wildlife Reserve in Santa Cruz, Costa Rica

Nestled along the stunning coastline of Santa Cruz, Costa Rica, lies the Ostional Wildlife Reserve. This hidden gem stretches 15 km along the shoreline, encompassing the picturesque beaches of Ostional, Nosara, and Guiones. With its narrow, 200-meter wide strand of beach, the reserve extends inland, protecting the estuaries of rivers and mangrove swamps, which are home to diverse bird species. Offshore, the reserve also includes a three-mile stretch of maritime zone, adding to its natural splendor.

Witness the Spectacle of Sea Turtle Nesting

One of the most awe-inspiring sights at Ostional Wildlife Reserve is the phenomenon of sea turtle nesting. Throughout the year, these magnificent creatures make their way to the black, volcanic sand of Ostional beach to lay their eggs. However, the peak nesting season occurs during the rainy months from August to December. During this time, the reserve experiences "arribadas" or arrivals, when hundreds of thousands of nesting females gather on the beach.

A Conservation Effort Worth Supporting

To ensure the protection and conservation of these endangered sea turtles, visitors are required to check in at the ranger booth located at the southern end of Ostional. Here, a small entrance fee of $10 is collected, which goes towards the ongoing efforts to safeguard these incredible creatures. Additionally, any additional donations are greatly appreciated and contribute to the continued conservation of the reserve.

Timing is Everything

If you're planning a visit to Ostional Wildlife Reserve, timing is crucial. The arribadas typically occur during the darkest nights, a few days before the new moon, between 8 pm and 4 am. This natural phenomenon is a sight to behold, as the beach becomes a bustling hub of activity with countless turtles digging their nests and laying their eggs. It's important to note that during arribadas, the use of flashlights or flash photography is strictly prohibited to minimize disturbance to the turtles.

Explore the Surrounding Beauty

While the sea turtle nesting is undoubtedly the main attraction at Ostional Wildlife Reserve, there is much more to discover in the surrounding area. The nearby beaches of Nosara and Guiones offer pristine stretches of sand, perfect for sunbathing, swimming, and surfing. Nature enthusiasts can also explore the estuaries and mangrove swamps, where a variety of bird species can be spotted.

Embrace the Magic of Ostional Wildlife Reserve

Visiting Ostional Wildlife Reserve is an opportunity to witness the wonders of nature up close. From the mesmerizing arribadas to the diverse birdlife and stunning coastal landscapes, this reserve is a true paradise for nature lovers. By supporting the conservation efforts and respecting the guidelines set in place, visitors can play a vital role in preserving this natural treasure for generations to come. So, plan your visit to Ostional Wildlife Reserve and immerse yourself in the magic of Costa Rica's natural beauty.