The Osa Peninsula is a biodiverse region. The climate of the Osa Peninsula is classified as tropical rainforest, with high temperatures and humidity throughout the year. It is a very wet region, with an average annual rainfall of around 4,000 mm (157 inches). The region can be visited year round, but mid-September to mid-November is the rainiest period and if you are planning to visit during this period it will be wise to check if the tours you want to do are available. In October, some lodges and certain ranger stations of Corcovado NP might even be closed. Driving on the peninsula during periods of heavy rain is also not recommended. The Osa Peninsula is home to one of the last remaining Pacific lowland rainforests in Central America, which includes a wide range of vegetation types such as primary and secondary forests, mangroves, swamps, and wetlands.

Did you know that the Osa Peninsula in Costa Rica was once a hotspot for gold mining? The gold rush, which began in the 1930s and peaked in the 1980s, centered primarily around the regions of Golfito, Puerto Jiménez, and the Corcovado National Park. The discovery of gold deposits in these areas attracted a lot of prospectors seeking their fortune. While the gold rush brought economic prosperity to some, it also led to environmental degradation, deforestation, and conflict with indigenous communities. The mining operations eventually ended in the early 1990s. The decline was primarily due to a combination of factors, including falling gold prices, increased environmental regulations, and growing opposition from local communities and conservationists. 

Sierpe is a small town on the Sierpe River. From Sierpe you can reach Drake Bay by boat. Boats to Drake Bay leave two times a day, at 11:30 and 15:30, from the restaurant Donde Jorge. Guarded car parking is available. The boat ride is an adventure itself, as you will get to see a variety of wildlife, and mangroves. The boat ride takes about 1.5 hours. If you have some time to spare near Sierpe you can visit the Finca 6 Archaeological Site, which features ancient stone spheres that are believed to have been created by the pre-Columbian Diquis culture. 

Note that if you plan to stay in Drake Bay to visit Corcovado National Park, it is advised to plan ahead and book your accommodation in advance. Double check with your accommodation if you should take the public boat from Sierpe or if there is a private shuttle boat from the hotel. Some hotels also prefer to know which boat you are planning to take so someone can wait for you at the beach when you are dropped of to show you the way to the hotel and assist with your luggage. Also mention your hotel when buying your boat ticket in Sierpe to make sure you are dropped of near your hotel. 

Explore things to do near Sierpe

• El Sitio Museo Finca 6, features ancient stone spheres that are believed to have been created by the pre-Columbian Diquis culture. Getting your head around the idea that a pre-Columbian tribe has been able to create these large perfect round stone spheres... food for thought while waiting for the boat to Drake in Sierpe.

• Various Mangrove Tours, are offered from Sierpe. Although a large portion of your trip to Drake Bay will involve going through mangroves, doing a tour with a guide will give you a lot of opportunity to truly experience the mangroves and its incredible flora and fauna.

Don't forget to check the Highlights Map for points of interest, activities, accommodations, and more.

Drake Bay, or Bahia Drake, is a small town located on the Pacific side of the Osa Peninsula. It is named after the English explorer Sir Francis Drake, who is said to have anchored his ship in the bay during his Pacific voyage in the 16th century. It is a remote town that is best reach by boat from the town of Sierpe, but prepare for a wet beach landing when arriving at Drake Bay. You can also reach the town by car without having to ford rivers if you take the correct route (read more at the bottom of this page). It is still an adventurous trip though, and it is not recommended during rainy season. The town is surrounded by rainforest and a popular destination for ecotourism. It is close to Corcovado National Park and the bay itself is also a popular spot for snorkeling (at Cano Island), and it is one of the best places in Costa Rica to go whale-watching.

Explore where to stay in Drake Bay

• Pacheco Tours Beach Cabins, is a great place to stay in Drake Bay it is located close to restaurants and stores and has the most amazing view over the bay. Check out Pacheco Tours Beach Cabins on Booking.com for great deals!

• If you do feel like you need more the luxurious resort feeling. Check out Copa de Arbol Beach & Rainforest Resort, a wonderful, top-rated beach resort hidden in the rainforest. Check out the Copa de Arbol Beach & Rainforest Resort on Booking.com for great deals!

Explore things to do near Drake Bay

• Corcovado National Park is without a doubt the main reason why people visit the Osa Peninsula. This large and secluded National Park is considered one of the country's best and most pristine rainforest and wildlife experience. The park has various ranger stations from which you can go hiking with a mandatory guide. The most popular and also the most remote ranger station is Sirena, which can be reached by boat from both Drake Bay and Puerto Jimenez. Two day overnight tours are also popular from this station.  San Pedrillo and Los Planes are lesser known stations that can be accessed from Drake Bay. Both Sirena and San Pedrillo can be accessed from Drake Bay.

• The Drake Trail is a beautiful hiking trail that stretches approximately 11 kilometers from the southern end of Playa Colorada, near Drake Bay, all the way along the coast to San Pedrillo. It offers stunning coastal views, lush rainforest, and diverse wildlife. When you plan to hike this trail, it is best to start early and bring enough water as hiking conditions vary along the trail and weather conditions are hot and humid. Note that it is not recommended to hike the entire trail in one go since you also must get back. Approximately 5 kilometers and 2-3 hours hiking from the starting point there is a beach called San Josecito. This is one of the many nice beaches along the trail but also a good point to stop and head back. If you prefer not to hike the entire trail to San Josecito forward and back, you can also reach San Josecito by boat or jeep from Drake Bay. This service is not always available, and the safest option is to arrange to be dropped off at San Josecito and hike back.

• Isla del Caño is considered the best place for snorkling in Costa Rica. This island in front of the coast of the Osa Peninsula near Drake Bay has crystal-clear waters teeming with marine life. You can encounter a variety of colorful fish, sea turtles, stingrays, and even sharks. 

Don't forget to check the Highlights Map for points of interest, activities, accommodations, and more.

Puerto Jimenez, is the largest town on the Osa Peninsula and is located on the eastern coast of the peninsula, facing the Golfo Dulce. It is less of a tourist destination compared to Drake Bay and more of a commercial center. It is however still an ideal gateway to the nearby natural attractions, like Corcovado National Park. Driving past Puerto Jimenez, further down the Peninsula, you will find plenty of both basic and luxurious eco-lodge accommodations with views that make you never want to leave.

Explore where to stay in Puerto Jimenez

• Apartamentos Herrera, is a top rated choice, offering affordable fully equipped apartments located in the center of Puerto Jimenez.  Check out Apartamentos Herrera on Booking.com for great deals!

• Passing Puerto Jiminez following the road all the way down the Osa Peninsulato Carate, you will encounter various more luxurious lodges. Though these are more remote locations to stay they usually have a one site restaurant and offer tours in the surrounding area and to Corcovado National Park. One of these lodges is Luna Lodge, a true jungle experience, all meals included. The hotel features nature tours, yoga, spa treatments, and a swimming pool. Check out the Luna Lodge on Booking.com for great deals!

Explore things to do near Puerto Jimenez

• Corcovado National Park is without a doubt the main reason why people visit the Osa Peninsula. This large and secluded National Park is considered one of the country's best and most pristine rainforest and wildlife experience. The park has various ranger stations from which you can go hiking with a mandatory guide. The most popular and also the most remote ranger station is Sirena, which can be reached by boat from both Drake Bay and Puerto Jimenez. Two day overnight tours are also popular from this station.  La Leona is a lesser known station that can be accessed from Carate, all the way passed Puerto Jimenez. 

• The Golfo Dulce at the Puerto Jimenez side of the Peninsula is one of the places in Costa Rica where you can witness Bio-Luminescence. A kayak tour during this phenomenon is a unforgettable spectacle: as you paddle through the dark, water lights up with every stroke, creating a trail of glowing light. For the best experience, visit during the late evening and early morning hours on moonless nights.

Don't forget to check the Highlights Map for points of interest, activities, accommodations, and more.

Corcovado National Park is a large protected area on the Osa Peninsula, home to an incredible variety of flora and fauna. The park covers over 40,000 hectares and is one of the largest parks in Costa Rica. Although it is a popular destination for ecotourism, it offers one of the best wildlife experiences of the country. You can only enter the park with a licensed guide, and the park has a daily limit of park entries. Make sure you pre-book a tour in advance to secure your spot. The dense rainforests are home to over 140 species of mammals, including jaguars, pumas, tapirs, monkeys, and sloths, and over 400 species of birds, including scarlet macaws and toucans. Both Drake Bay and Puerto Jimenez are home to various operators that are able to reserve you a spot to enter the park and take you on a tour. The most popular destination in Corcovado is La Sirena station. You are dropped off near the station by boat, where guides take you on amazing hikes in the surroundings of the station. It is also possible to do a two day hike and overnight at the station.

The Osa Peninsula is located in the southern Pacific coast of Costa Rica and is relatively isolated. The route by car or bus is quite similar. When travelling by car, you simply go down along the Pacific coast all the way to either Puerto Jimenez or to Sierpe if you want to take a boat to Drake Bay. You are able to drive all the way to Drake Bay, although this is not recommended for everyone or at any time. More details are given below. Another option is to fly into the small airports of Puerto Jimenez or Drake Bay. A domestic airliner that operates flights to these airports is Sansa. 

For detailed descriptions and a map on how to get to the Osa Peninsula and for detailed descriptions and a map on how to travel between the South Pacific and the Caribbean and vise versa, check the Routes & Roads page.