Exploring Corcovado National Park: A Biodiversity Haven in Costa Rica

After living in Costa Rica for a number of years and running tours all over the country, I came to understand that Corcovado National Park represents exactly what most travelers are looking for when they visit the country. Sure you might spend some days in a beach town, but you’re likely going to want some up-close-and-personal wildlife sightings.

For that, you should head straight to Corcovado National Park. Located in the southwestern part of the country, it’s on Costa Rica’s gorgeous Osa Peninsula. It’s not the easiest place to visit, but that’s why it’s all the more rewarding. The remote location of this national park and the lack of nearby development, coupled with daily visitor caps, means you’ll experience a true paradise ideal for nature travelers, wildlife lovers, and adventure seekers.

corcovado national park costa rica
Corcovado is one of the most pristine parks in Costa Rica, a true gem for people looking for adventure and to experience the true essence of Costa Rica’s ecotourism.

With its rich biodiversity, diverse ecosystems, and breathtaking landscapes, Corcovado is a must-visit destination for anyone looking to immerse themselves in the wonders of the natural world. While a tour is the easiest way to there and enjoy it, having visited a number of times, I’ll help you understand how to visit, when, and what to expect so you can enjoy the unspoiled wilderness, myriad wildlife, and spellbinding landscape.

Is Corcovado National Park Worth Visiting?

If you’re in Costa Rica, then you likely came for at least some hint of nature and beauty. And for that reason Corcovado National Park is should be high on your list. It’s worth visiting if you have the time to trek out to this remote area of the country given that the park offers your best opportunity to experience some of the most pristine wilderness and diverse wildlife on the planet. 

Still need more reasons to visit? This protected area covers a third of the Osa Peninsula—it’s the largest and wildest of Costa Rica’s national parks, and it features a truly stunning amount of biodiversity. There are almost 140 types of mammals, over 400 species of birds, 40 freshwater fish, 71 reptiles, 46 amphibians, and around 8000 types of insects. Corcovado is home, in fact, to five species of cats: jaguar; puma; ocelot; jaguarundi; and margay.

If you’ve dreamed of spotting rare and endangered wildlife, you have a good chance here. Costa Rica’s shyest animals call Corcovado home, including: Baird’s Tapirs, Jaguars, Scarlet Macaws, Harpy Eagles, squirrel monkeys, and White-lipped Peccaries. The park has a wide range of animals and many of them are not found in other parts of the world.

Most visitors making the trek out to this national park should be ready for more adventurous travel—you’ll want to plan hiking, camping, birdwatching, or more to truly get under the skin of this place. A guide is crucial when entering Corcovado National Park due to its remote, challenging terrain, diverse wildlife, and environmental regulations.

Aerial view of Corcovado National Park, costa rica
Nestled between the lush green vegetation of Corcovado you’ll different types of wildlife and a wide range of ecosystems from beaches and rivers to cloud forests and swamps

What is Corcovado National Park Like?

Corcovado National Park is the backpacking experience of a lifetime. It encompasses the only remaining old-growth wet forests on the Pacific coast of Central America, and 13 major ecosystems including lowland rain forest, highland cloud forest, jolillo palm forest, and mangrove swamps, as well as coastal marine and beach habitats.


It is wet, remote, and rugged, but the trails are relatively good, and the camping areas near the ranger stations are grassy and well-drained. If you have ever imagined yourself swimming up to a deserted golden sand beach lined with coconut palms, then rinse off under a waterfall surrounded by the rainforest.

Corcovado Beaches

You’ll find Corcovado’s 23 miles (39 km) of beaches appealing and private. Be careful where you swim, there are areas where hammerhead sharks schools gather (no reported attacks), and crocodiles are common in Corcovado Lagoon and the estuaries of the Ri­os Claro and Sirena.

Planning a Trip?
Check Out These Helpful Services:

Find the best flight deals

This is the site I recommend, you can check all the different prices.

Best accommodation prices

I highly recommend this one, it’s the best option right now for Central America

The best way to get around is by car

Check out this site to rent a car and go at your own pace.


The botanic beauty of Corcovado National Park is amazing. You’ll see various kinds of ecosystems and natural beauties. These include: Mangrove Swamps, , Corcovado Lagoon, Herbaceous Marsh, Palm Swamp, Varied Swamp Forest, Gallery Forest, Plateau Forest, Mountain or Upland Forests, Cloud Forest

Corcovado National Park is renowned for its incredible range of ecosystems, making it one of the most biologically intense places on Earth. These ecosystems include:


The park boasts lush rainforests that are a treasure trove of biodiversity. Here, you’ll find towering trees, vibrant epiphytes, and countless animal species, including howler monkeys, sloths, and poison dart frogs.

Tropical Wet Forests

These forests are characterized by their high rainfall and an abundance of unique plant and animal species. Wander through the enchanting foliage and listen to the symphony of chirping birds.

Mangroves and Coastal Areas

Corcovado’s coastline is home to mangroves and unique marine ecosystems. Keep your eyes peeled for crocodiles, colorful fish, and turtles nesting on the beaches.

Beach in Corcovado National Park, Costa Rica
There are many things you need to know before visiting Costa Rica, and one of them is that Corcovado National Park is a must-visit, with everything you need for an adventurous holiday.

Lowland and Upland Forests

These regions offer diverse landscapes, from rolling hills to rugged terrain. Explore a variety of plant and animal species, including jaguars, ocelots, and Baird tapirs.

Cloud Forests

Cloud forests are mystical and shrouded in mist, located at higher altitudes. The park’s cloud forests are a paradise for birdwatchers, with quetzals, toucans, and parrots frequenting the area.

The Best Wildlife to Spot in Corcovado National Park

A macaw in the corcovado national park in costa rica

Corcovado is celebrated for its astonishing biodiversity. The park is home to numerous endangered and iconic species, making it a prime destination for wildlife enthusiasts. There are many reasons it’s worth visiting, but among them include the fact that of the four species of monkeys native to Costa Rica, all inhabit the forests of Corcovado.

Some of the creatures you may encounter include:

  • Jaguars: Corcovado is one of the last strongholds for these magnificent big cats. Although elusive, the park’s dense rainforests provide an ideal habitat for them.
  • Tapirs: These large, herbivorous mammals are often spotted near water sources. Their unique snout and imposing presence make them a thrilling sight. The threatened Baird’s tapir maintains healthy populations in Corcovado, where it is easy to view and study the timid and reclusive nocturnal animal. Two types of peccaries, the large white-lipped peccary, and the small, collared peccary roam the park in herds of as many as several hundred of the former to fifteen-thirty of the latter and are the jaguar’s main food when not eating turtles.
  • Sloths: Three-toed and two-toed sloths can be seen lazily hanging from trees, munching on leaves. Their unhurried lifestyle is a reminder of the park’s tranquility.
  • Howler Monkeys: A howler monkey’s distinctive roar echos through the trees and are a constant backdrop to the park’s soundscape.
  • Scarlet Macaws: Scarlet macaws are vibrant parrots with brilliant plumage that grace the skies and treetops with their presence. The great variety of bird species includes at least 17 subspecies and one species not found anywhere else in the world, including the yellow-billed cotinga. The Osa Peninsula boasts the highest natural population of scarlet macaws remaining in the New World.
  • Sea Turtles: Along the park’s coast, you might witness sea turtles nesting or their hatchlings making their way to the sea.
  • Poison Dart Frogs: These tiny, colorful frogs hide among the leaves, adding a dash of vibrancy to the rainforest floor.
  • Harpy Eagle: The nearly mythic harpy eagle, thought to have been driven to local extinction in 1986, was spotted in 2003, indicating that while tenuous and highly threatened, the fearsome raptor still makes his living off poorly positioned sloths and monkeys in the canopy that carpets the land.
  • Bull sharks: These feed in the mixing zone of the fresh and saltwater and hunt upstream at high tide, frightening hikers who forget to take the tide schedule into account.
  • Insects: With an insect count thought to number around 6000 species, the insect population of Corcovado has been reported to encompass the entire spectrum of Central American insect types found from southern Mexico to Panama.

In addition, both two- and three-toed sloths, silky, tamandua, great anteaters, nutrias, raccoons, a variety of opossums, and deer also contribute to the mammalian diversity inside Corcovado. The inland lagoon is home to large crocodiles, and all the river mouths feature both crocodiles and caimans among their predatory denizens.

All I can say is that if you are in Costa Rica, and have not been here, you are certainly missing out on one of the major attractive parts of the world. The botanical and zoological diversity of Corcovado National Park has increased the significance of its natural beauty.

Tip: Corcovado National Park is a safe place for tourists, but be aware!

Wild animals are unpredictable

Get travel insurance before starting your journey.

I recommend Visitors Coverage.

Best Activities and Things to Do

Corcovado National Park offers a wide range of activities for nature lovers as well as thrill-seekers. It’s also a place where you can make cultural connections. These are the must-do activities:


With over 140 square miles to explore, Corcovado offers some of the best hiking trails in Costa Rica. The most popular routes include the Sirena Trail, a 12-mile journey through the heart of the park that offers excellent wildlife sightings throughout, and the Los Patos Trail, a challenging 6-mile trek that takes you to the rugged coastline and panoramic vistas.

Whether you’re an experienced hiker or just a casual walker, there’s a trail in Corcovado that’s perfect for you.


Birdwatchers will be delighted by the park’s 400+ species of birds, including toucans, macaws, and resplendent quetzals. In short, if you’re a nature lover, this is a paradise!

Keel-billed Toucan in costa rica
sloth sleeping in a basket at aviarios del caribe costa rica

Wildlife Viewing

Corcovado National Park is home to an astounding array of wildlife, including the largest population of jaguars in Central America, along with other big cats such as pumas and ocelots. You can also spot monkeys swinging through the trees, sloths lazing in the branches, and tapirs roaming the forest floor. 

Take a guided tour to maximize your chances of spotting elusive creatures like jaguars and tapirs.

Visit Sea Turtles

The park’s coastline is also a popular nesting site for sea turtles, so visitors may get the chance to witness these amazing creatures laying their eggs or hatching.

Costa Rica Wildlife - 4 Endangered Sea Turtle Species

Beachcomb and Snorkel

Corcovado National Park has some of the most pristine and beautiful beaches in the country. Playa Llorona, near the park entrance, is a stunning crescent-shaped beach with crystal clear waters, while Playa Caletas, further south, is a protected cove that provides excellent swimming and snorkeling opportunities.

Canopy Tours

Guided tours are available that will show you the area’s highlights. Depending on what Corcovado tours you choose, you may get to see eye-catching waterfalls, ancient petroglyphs, or even explore the jungle by canoe. Some guided tours also include opportunities for night hikes and wildlife spotting—a great way to experience the park’s unique nocturnal creatures!

If you’re the adventurous sort, soar through the treetops on a canopy tour for a unique perspective of the park’s lush rainforests.

iluminated yellow tent in the night


Experience the park’s unparalleled beauty by camping at designated sites, allowing you to fully immerse yourself in the wilderness.

Cultural Connections

Visiting Corcovado National Park is not just about nature, but also about connecting with the local culture. The park is part of the ancestral land of the indigenous tribe, the Bribri people, who have inhabited this area for thousands of years. Visitors can learn about their history, traditions, and way of life by visiting local communities and participating in cultural activities, such as handicraft workshops, storytelling, and traditional dances.

Ready to embark on this adventure? Pack your bags and book your tickets to unlock all the fun with the option of affordable accommodations

Essential Travel Resources

❗Don’t forget travel insurance

This company is the one I trust, it’s one of the most essential things for any trip. It has your back in case you get sick abroad, or have an accident.

🎒Pack smarter, not bulky

Check out this vacation packing list, including all the essentials you need to pack when traveling, from travel clothing to backpacks and more.

🏡Where to Stay – Here are Suggestions

This is my favorite place to look for accommodations, it offers different types, a ton of locations, and good price options.

🗺️Get Around Hassle-Free

This one is the perfect option to look for different transportation options between cities, from flights, buses, and taxis to minivans and more.

🛫Find Cheap Flights

Whenever I need to fly, I head to this website for low-cost flights.

Location and How to Get There

Corcovado National Park is located on the Osa Peninsula in southern Costa Rica. To reach the park, follow these steps:

Fly to San Jose

Most international travelers arrive in Costa Rica via San Jose. From there, you can choose to travel to Corcovado by bus or a small domestic flight to Puerto Jimenez.

Travel to Puerto Jimenez  

Puerto Jimenez is the gateway to Corcovado. It’s a charming town with various accommodation options. Getting to Puerto Jimenez is easy and affordable. You can take a local bus or a train from San Jose to reach Puerto Jimenez.

If you’re looking for great deals on transportation, you can check out some convenient options to make your journey even smoother.

How to Enter the Park

To enter the park, you will need to register at the ranger station, pay the entrance fee, and, if you’re planning an extended stay, obtain the necessary permits. You can start your adventure from various entry points like La Leona, Los Patos, or San Pedrillo.

Climate and Best Time to Visit

Corcovado National Park has a tropical climate, which means it’s hot and humid year-round. The wet season typically runs from May to November, while the dry season is from December to April.

The best time to visit Corcovado for optimal weather conditions and wildlife sightings is during the dry season. However, the wet season offers a lush and green landscape and fewer tourists.

Here’s a rough temperature table to give you an idea of what to expect: 

Dry Season (December to April)

Daytime Temperatures: 80-95°F (27-35°C)

Nighttime Temperatures: 70-75°F (21-24°C)

Wet Season (May to November)

Daytime Temperatures: 80-90°F (27-32°C)

Nighttime Temperatures: 70-75°F (21-24°C)

Best Entry Point for Corcovado

Corcovado National Park has several ranger stations and biological stations that serve as entry points and bases for visitors exploring the park. The main ranger stations in Corcovado National Park include:

Sirena Ranger Station

Sirena is one of the most well-known and frequently visited stations in the park. It’s located near the center of the park and offers accommodations and dining facilities. If you are interested in staying at Sirena during your visit, don’t forget to check out some of the best accommodation options.

San Pedrillo Ranger Station

San Pedrillo is another popular entry point for visitors. It is situated in the northern sector of the park. It has trails for hiking and offers ranger-guided tours.

Los Patos Ranger Station

This station is situated on the western border of the park and provides access to the park from the Pacific side.

La Leona Ranger Station 

Located in the southern sector of the park, La Leona serves as an entry point for those arriving from Carate. It also offers guided tours and accommodations.

These ranger and biological stations provide services, information, and facilities to visitors exploring Corcovado National Park, helping to manage and protect this ecologically significant area.

Precautions and Tips

Guided Tours

Many trails are challenging and remote, so hiring a local guide is recommended for safety and wildlife spotting.


Pack lightweight, moisture-wicking clothing, sturdy hiking shoes, rain gear, insect repellent, and sun protection.

Respect Nature

Take care not to disturb wildlife or remove plants and rocks from the park. Leave no trace of your visit.

Health Precautions

Be prepared for insects and potential tropical diseases like malaria. Consult a healthcare professional for advice on vaccinations and preventive measures.


Ensure you have the necessary permits and are aware of park rules and regulations.


Carry a reusable water bottle and purification tablets, as potable water may not be readily available in the park.

Corcovado National Park in Costa Rica is a haven of unspoiled wilderness and remarkable biodiversity, providing a unique opportunity to appreciate the splendor of nature in its purest form. It’s truly one of the hidden gems of Costa Rica, a place where nature, adventure, and cultural immersion come together in perfect harmony. Whether you’re a first-time visitor to Costa Rica or a seasoned traveler, this park should be on your must-visit list. So, pack your bags, lace up your hiking boots, and come discover all the wonders that Corcovado has to offer!

Looking for More Inspiration?

I have been traveling and living in Costa Rica for over 25 years
Check out these Hand-Tested GUIDES


If you want to travel without the hassle and confusion – check out a complete guide for traveling to Costa Rica.


For more travel ideas to add to your bucket list, check out a complete guide to all the best places to visit in Costa Rica.


Costa Rica has a huge variety of food, check out the guide to the top 13 Costa Rican food and dishes.

Enjoyed this post? Pin it! 

Travel Guide To Corcovado National Park Costa Rica

Disclosure: This blog post may contain affiliate links, which means that I may receive a commission for any purchases made through the links. Your trust is important to us, and we ensure that all products or services we recommend meet or exceed our editorial standards.

Last Updated on March 20, 2024

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.