01
Density you can measure
The Osa Peninsula holds an estimated 2.5% of the planet's biodiversity. On one trail at Sirena, researchers counted more than 140 tree species inside a hundred square metres.
Osa Peninsula · South Pacific Costa Rica
Corcovado National Park
A guide written by the people who work inside it
National Geographic called this the most biologically intense place on Earth. On the ground that means something simpler: there is no road in, no fence, no artificial ingredients. You cross the Pacific by boat, walk through hours of forest that has never been cut, and the beach appears. What the forest shows you after that is the forest's decision, not ours.
Field record
- Protected area
- 42,000 haRoughly a third of the Osa Peninsula
- Protected since
- 1975Fifty years of forest regenerating
- Daily visitor cap
- 120 peopleA hard limit. Permits sell out months ahead
- Certified guide
- RequiredYou cannot legally enter the park alone
- Road access
- NoneBoat or on foot. That is the whole list
- Birds recorded, Osa
- 450+More than half of every species in Costa Rica
What Corcovado is
Why Corcovado is the best national park in Costa Rica
Corcovado protects 42,570 hectares of land and 5,375 of ocean on the Osa Peninsula, in the far southwest of the country. It was declared in 1975 and covers about a third of the peninsula. National Geographic called it the most biologically intense place on Earth, and the phrase has followed it ever since.
Costa Rica has more than twenty national parks and several are excellent. So the useful question is not whether this one is famous. It is what it does that the others cannot.
02
It was never tamed
No road in, no boardwalk, and you cannot enter alone: a certified guide is required and daily numbers are capped. Inconvenient by design, which is why the forest still behaves like one.
03
Several ecosystems, one park
Primary and secondary rainforest, rivers, waterfalls, beaches, mangrove nearby and protected ocean offshore. Most parks give you one habitat. Here you cross several in a day.
Corcovado or Manuel Antonio?
Manuel Antonio is beautiful, easy to reach and a good first encounter with Costa Rican wildlife. It is also small, bordered by a town and among the most visited parks in the country. Corcovado asks more of you and returns wilderness instead of convenience. One day and limited mobility, go to Manuel Antonio. Came for the real thing, come here.
Corcovado or Tortuguero?
Different animals, different medium. Tortuguero is a Caribbean canal system, known for nesting turtles and seen almost entirely by boat. Corcovado is Pacific rainforest walked on foot, with the largest concentration of land mammals in the country. Many travellers do both.
Where everything sits
Six sectors let visitors in and four towns give you a base. Tap any point to place it.
Park sector
Town
Nearby
Sirena
Park sector
Centre of the peninsula, on the coast. Boat access. Eight trails, about 20 km.
Read about this sector- Sirena — Park sector. Centre of the peninsula, on the coast. Boat access. Eight trails, about 20 km.
- San Pedrillo — Park sector. North coast, the boundary of the park. Boat from Drake Bay.
- Los Planes — Park sector. Inland, north of Sirena. Overland access. Official trail 4.2 km, flat.
- La Leona — Park sector. Southern tip. Road to Carate, then 3.5 km along the beach.
- Los Patos — Park sector. Eastern interior. About 10 km in from La Palma, crossing the Rincon river.
- El Tigre — Park sector. Eastern edge, at Dos Brazos. A 7.2 km loop climbing to 469 m.
- Drake Bay — Town. Northwest corner. Reaches San Pedrillo, Sirena and Los Planes by boat.
- Puerto Jimenez — Town. Golfo Dulce side, largest town on the peninsula. Reaches La Leona and Los Patos.
- Sierpe — Town. River town north of the peninsula. Boats to Drake Bay and San Pedrillo.
- Uvita — Town. Furthest out, on the coastal highway. Long boat transfer to San Pedrillo only.
- Cano Island — Nearby. Marine reserve offshore. Diving and snorkelling, reached from Drake Bay.
- Terraba-Sierpe Wetland — Nearby. One of the largest mangrove systems in Costa Rica, north of the peninsula.
Boundary and coordinates from OpenStreetMap. Orientation only — use an official SINAC map to navigate.
The six sectors
Six entrances. Only one is right for your trip.
Almost every guide describes two ranger stations. There are six, and they are not variations on the same day out. Slide through and tap any one to see what it actually involves.
David Villanueva
Wildlife guide & field operator · Osa Peninsula
Wilderness First Responder · Search & rescue
My field verdict
The area I would choose is not the one with the most wildlife
Six names, and every operator tells you something slightly different. So here is how I actually think about it after years of guiding and running expeditions here. I will start with my answer, because it is the one that surprises people most.
San Pedrillo and Los Planes
If I had to choose one area, this is it — and the cost comes first: you will see less wildlife here than at Sirena. I would rather tell you now than have you find out on the trail.
What you get instead is more flora and fauna in total, in a forest that is taller and far more layered. There are simply more places for an animal to be, and most of them are above your head or out of sight. Nobody ever farmed this ground because it was never friendly to humans, and that is exactly why the old-growth forest survived here and not at Sirena. The terrain is irregular. Fewer people come.
Worth being clear about: most travellers visit San Pedrillo the traditional way — a day hike of about four kilometres, much like Sirena. That is a perfectly good introduction to primary rainforest. What we specialise in is going past that point, where the waterfalls, the river crossings and the giant trees are.
Sirena is better for wildlife. I still don't pick it first.
None of the above means Sirena is second-rate. It is objectively the best place in this park to see animals, which is why it is in almost every itinerary we run. It is a young forest with heavy fruit production, sitting between two rivers and the ocean. Those three bodies of water act as biological barriers and concentrate wildlife between them, and the animals here are more used to people.
What I want to correct is the expectation about distance. On paper the trail network is around twenty kilometres. In practice you cover about eight. On a day trip my watch reads four. On an overnight, roughly ten across the two days. Going further makes no sense here, and I would be suspicious of anyone promising it.
That is not a limitation, it is the method. We walk slowly toward the convergence zones where the odds are better, and we stop constantly. When the trail network is not long enough to make distance the point, observation becomes the point. It is the right choice for wildlife photography and for understanding how the ecosystem fits together.
Measured on my own watch, across the tours we run
- Day trip
- 4 kmSlow pace, constant stops
- Overnight, 2 days
- ~10 kmMore hours, not more distance
- Realistically coverable
- ~8 kmOf a network listed at ~20
Why La Leona and Los Patos are not where I would send you
La Leona to Sirena is a flat walk along the beach through secondary forest, essentially all of it. To be blunt, it resembles what you can already walk between Drake Bay and San Josecito on trails that are not even inside the park. For me it lacks the things that make this place worth the journey: primary forest, waterfalls, changing ecosystems, the feeling of being deep inside the jungle. La Leona and Sirena are close cousins — the difference is that Sirena offers more ecosystems, and therefore better chances of seeing something.
Los Patos is different. It is not that I dislike it — it is a good hike, though only at certain times of year because of the Rincón river. But here is the part most visitors never hear. That trail exists because people cut it. Sirena was once a small town with families living in it, and to reach the older settlements in the east of the peninsula — Rincón, La Palma, Puerto Jiménez — they had to walk out, either via Los Patos or via La Leona and Carate.
It is a human corridor between towns, not a wilderness trail.
That history is genuinely interesting, and it is also the reason you will not find the same primary forest there that you find at San Pedrillo or Los Planes. Being inland the whole way, it feels repetitive to me.
Both are still legitimate ways into the park, and plenty of people enjoy them. They are simply not my favourites, and you asked what I would pick.
Getting there
You cannot reach Corcovado in a day from San Jose
There is no road into this park and no direct route from the capital. Whatever you have read elsewhere, the trip works the same way for everyone: you travel to one of four towns on or near the Osa Peninsula, you sleep there at least one night, and you enter the park from that base the following morning.
That is the real cost of Corcovado, and it is not money. It is comfort and time. Other parks in Costa Rica will show you rainforest from a walkway an hour from your hotel. This one asks you to come to the last frontier of tourism in the country and give it two days minimum. What you get back is the difference between looking at a jungle and being inside one.
What follows is how to choose which base to travel to. If you already know where you are heading and just need the route itself — roads, timings and maps out of San Jose — we keep that in a separate guide: how to get to Corcovado, step by step.
Before anything else: you need a permit
Entry is capped and you cannot walk in alone — a certified guide is required. The daily
limit has been revised repeatedly in recent years as the park balances conservation against the
needs of local communities, so any figure published online may already be out of date. Book
through an operator or check with SINAC directly, and do it early: permits for the busiest
sector regularly sell out months ahead.
Where you sleep decides which Corcovado you get to see.
The four access hubs
David Villanueva
Wildlife guide & field operator · Drake Bay resident
Where I would sleep
Drake Bay, and it is not a close call
You crossed an ocean and took at least one flight to get here. You did not do that to see a version of the tropics you could have found somewhere easier. You came because you wanted something genuinely different from what you are used to — and Drake Bay is where that starts before you even reach the park.
It is the last tourism frontier in this country, effectively on the doorstep of Corcovado. Arriving here already feels like entering the jungle. That is not marketing language; it is the practical result of a village of a thousand people sitting inside a protected forest instead of beside one.
Everywhere else, nature surrounds the town. Here the town sits inside the nature.
What else you can reach from here
Cano Island
The best diving and snorkelling within reach of mainland Costa Rica. Most visitors who come for the park never realise it is a short boat ride away.
The Sierpe mangroves
One of the largest mangrove forests in the country, and the most underrated wildlife trip in the region. More on why below.
The biological corridor
The protected forest bordering Corcovado. Fewer restrictions than inside the park, which means more freedom to explore and a stronger sense of adventure.
Why the mangrove is better for wildlife than people expect
Here is something worth understanding before you plan your days. In the tropics, most wildlife observation happens along rivers, not deep in the forest interior. River edges are gallery forest: the canopy opens, light reaches the lower layers, and that light produces the flowering and fruiting that animals come to feed on. Add water itself, which everything needs, and you get concentration.
That is why the Sierpe mangrove is one of the strongest places for wildlife watching anywhere on this continent — and in the tropical Americas, that is saying something. It is usually sold as a scenic boat ride. It is far more than that, and you can reach it from Drake Bay.
The town itself, honestly
What you will find
- Local and international food
- Free public trails to virgin beaches — you can walk to around fifteen of them on your own
- Waterfalls close to the village
- Bioluminescence at night, and some of the best Pacific sunsets in the country
- Wildlife on the hotel grounds, not only in the park
- Somewhere to sleep at every budget, from about fifteen dollars a night to a thousand
What you will not
- Banks
- Cash machines — bring what you need before you arrive
- The larger infrastructure of a proper town
- Paved convenience of any kind
One last thing, and it matters more than the hotels
Drake Bay lives entirely on nature tourism. Not tourism in general — nature tourism. The consequence is that this village holds the highest concentration of guides on the Osa Peninsula. People here did not become guides because there was a job going. They became naturalists because this is where the wildlife is, and then built a living around it. It is also why we run everything we do out of Drake Bay.
When you are choosing where to sleep, you are also choosing the pool of people who will walk you into the forest. That is the part of the decision most travellers never think about, and it is the one that changes what you actually see.
When to go
Every month works except one
Corcovado is open and worth visiting almost all year. The seasons do not decide whether you come — they decide how hard the walking is, how many people are on the trail beside you and what you are likely to see. The one exception is October, and that is not a preference, it is an operational fact.
| Season | The forest | The trail | Who else is there |
|---|---|---|---|
| DryLate Dec – end Mar | Water sources shrink, so animals concentrate around the ones that remain. The calendar says the dry season runs to mid-April. It does not: April is already raining. | Firm underfoot, river crossings shallow and safe. Trail shoes are enough. | Peak season. Christmas, Easter and the school holidays fill up months ahead. |
| The turnLate Apr – May | The rains arrive and the forest answers. Breeding season for many species, so more movement and far more sound than at any other time. | Some mud, nothing difficult. Boots recommended. | The sweet spot. Noticeably fewer people, and lodges drop their rates. |
| GreenJun – Nov | The jungle at full volume. Frogs, fungi, flowering, and humpback whales offshore from mid-July. | Muddy. Rain arrives in heavy bursts of up to two hours, not all-day grey. We keep walking through it. | Quiet, apart from a July bump. |
| Closed seasonOctober | The wettest weeks of the year on this coast. | Rivers rise fast and trails become genuinely unsafe. | Nobody. The stations shut. |
Do not plan your trip around October
Sirena and San Pedrillo normally close for three to four weeks, and we do not run tours at all that month. It is the only month of the year we stop.
You will find operators promoting October anyway, sometimes on the argument that it is a strong period for big-cat sightings. Make your own call, but understand what you are buying: swollen rivers, closed stations and a real chance the trip you paid for cannot run.
The timing that matters more than the month
Whichever season you choose, the hour beats the month. Day visitors fill the main loops between roughly nine in the morning and two in the afternoon — which is also the part of the day when the forest is quietest. Dawn and dusk are when it wakes up. That is the single strongest argument for staying the night rather than coming in and out on a boat.
Planning around a specific month?
We keep a full month-by-month breakdown of rainfall, prices and trail conditions. For what the animals are doing in each month, see the wildlife calendar further down this page.
The wildlife
Nobody finds animals here by luck
Most people arrive with a picture in their head borrowed from somewhere else — open ground, long sightlines, large animals standing in the middle distance. That is a savannah. This is a rainforest, and it works on the opposite principle. Life here is stacked in layers from the leaf litter to the emergent crowns, and almost all of it is hidden, small, or above your head.
So the honest answer to what will I see begins with a different question: how does anyone find anything in here at all?
The forest tells you where to look. You have to know the language.
I tell travellers that my job is Sherlock Holmes and theirs is Watson. We are not walking around hoping. We are reading clues, and almost all of them arrive as sound. Here are three we work with constantly.
What we hear
A spider monkey giving a particular call
Monkeys see the forest floor better than we do, and they announce what they find there. The call itself tells us something is moving below them.
→ Possible puma nearby
What we hear
A toucan calling to mate, and which tree it is in
The bird matters less than the tree. If that species is fruiting, the fruit is falling, and something is underneath it collecting what lands.
→ Toucan, or peccaries digging below
What we hear
Three ant-following birds calling at once
A grey-headed tanager, a chestnut-backed antbird and a riverside wren or woodcreeper together is not a coincidence. Those species follow army ants, whose colonies can run to hundreds of thousands.
→ Army ant swarm, anteater, tarantulas and scorpions fleeing it
None of that is on a sign or a map. It is the reason a certified guide is required here, and the reason the same trail produces completely different days depending on who is walking it with you. It is also what our wildlife expeditions are built around.
The single best thing you can do: change ecosystems
The Osa Peninsula is a mosaic of microclimates, and each one holds a different cast. If wildlife is your reason for coming — and especially if you photograph it — the highest-return decision you can make is not more hours on one trail. It is more ecosystems across your trip.
| Where | What it is best for | Realistic odds |
|---|---|---|
| Sirena | The greatest diversity of mammals in the park: tapir, coati, both peccary species — collared and white-lipped — collared anteater, crocodile, caiman, snakes. In the right season the river mouth holds bull sharks and crocodiles at once, with tapirs crossing and monkeys feeding above. | Most reliable |
| San Pedrillo & the north | Tall primary forest. Harder to read, but this is cat country: over the last three years, roughly nine in ten of our puma sightings happened here. River otters too. | Fewer, better |
| Sierpe mangroves | Gallery forest along water — boat-billed heron, egrets, other herons, boa, sloth, crocodile, caiman, three monkey species. Consistently underrated for how much moves here. | Very reliable |
| Cano Island & open water | The marine half of this region, which most visitors forget Corcovado also protects: dolphins, whales in season, turtles, rays, sharks. Seabirds including brown and blue-footed booby, frigatebirds, pelicans. | Seasonal but strong |
| Drake Bay, outside the park | The best frogs in the region, in primary forest beside a river: red-eyed tree frog, poison dart frogs, glass frogs. Vipers more likely here too. Humidity is higher than at Sirena, which is exactly why the night walks are better outside the park than inside it. | Best at night |
| Jaguar, anywhere | We find tracks. A guest saw one two years ago. That is the whole record, and we are not going to dress it up for you. | Effectively never |
Why nothing here is as big as you expected
Competition makes things small
On a savannah there is comparatively little competition, so an animal can afford to be enormous. Think of early computers — a machine the size of a building, because nothing was pushing it to be smaller.
In a jungle, competition is relentless, and the pressure runs the other way. Every species has to fill its role in a smaller, cheaper, more efficient body. So this forest is full of creatures that have been optimised rather than enlarged — and they are astonishing once you learn to see them.
The clearest example is walking above your head right now. The ground sloth that once lived in the Americas reached around six metres; you can still see a replica at the Natural History Museum in London. Its modern descendant is about sixty-six centimetres.
- Ancient ground sloth
- ~6 mExtinct
- Sloth in these trees today
- ~66 cmSame lineage, optimised
If you came expecting elephants and giraffes, this is not that trip. What is here instead is density: hermit crabs and land crabs, insects, arachnids and other arthropods, reptiles, amphibians, more than 450 bird species across the Osa Peninsula, and a long list of mammals. Look at every limb, every trunk, every patch of leaf litter. The reward is in noticing.
What we will and will not tell you
Nobody can promise you an animal. A guide can read the forest, work the hours when it is awake, and put you in the right place — but if the forest gives no clue that day, no amount of experience produces one.
What we will say, having guided across Costa Rica and travelled other tropical regions, is this: going a whole day here and seeing nothing is close to impossible. The density is simply too high. The uncertainty is never about whether you will see wildlife. It is about which wildlife, and that is the part worth coming for.
Wildlife calendar
There is no bad wildlife month
Almost everything here is resident. Monkeys, macaws, toucans, tapirs, sloths and trogons live in this forest all year and do not leave. The season does not decide whether you see wildlife. It decides which wildlife, and how the day feels.
Come for tropical birds and the month barely matters. Come for whales and it matters a great deal.
Rain is a window, not a washout
Rain here is warm and it does not last: about thirty minutes in the dry season, up to two hours in the green months. We keep walking through it, because it rarely changes anything.
More usefully, we work with it. Animals go quiet while it pours, and the moment it stops the forest switches on — feeding, calling, moving. Being on the trail at the end of a downpour is one of the best places you can be, and the people who cancelled that morning are not there for it.
Pick a month
Dry · northern migration
January
Reliable light, calmer seas and low rainfall make January easy to plan.
- Best for
- Photography and the longest bird list
- Trade-off
- Peak season on the trails
- From the field
- Residents are here as always
If you came for one thing in particular
The southern humpbacks, and the bigger of the two seasons. A smaller northern run comes through roughly December to March.
Residents stay put all year; migrants from North America add to them, and the light is better for photographing any of it.
Humidity drives amphibians, reptiles and fungi. The strongest night walks are outside the park, around Drake Bay.
The first rains bring breeding, calling and movement. More noise and more happening than any other point in the year.
The big five of a night at Sirena
Five mammals we expect to work for on an overnight, and usually find. Not the biggest animals on Earth — the ones this forest is built around.
Baird's tapirLargest land mammal in tropical America
SlothBoth two-toed and three-toed live here
PeccaryCollared and white-lipped
Northern tamanduaThe anteater of these forests
White-nosed coatiUsually in noisy groups
Alongside them: four monkey species — spider, howler, squirrel and capuchin — crocodiles and caimans, agoutis, red brocket deer, and snakes from boas to fer-de-lance. Caimans show themselves more readily in the green months. If wildlife is the reason you are coming rather than one item on a list, our wildlife-focused packages are built around crossing several ecosystems in one trip, which is what actually lengthens the list.
About cats
Pumas are rare and do not follow a season you can book around. In our own field records, sightings happened on roughly four out of every hundred tours, and most of those were in the San Pedrillo area. That is our internal observation, not a guarantee and not a park-wide statistic. Anyone selling you a big-cat season is guessing.
This calendar is about the animals. For rainfall, crowds, trail conditions and the one month the park effectively shuts, see when to go further up this page.
Tell us what you want to see, and we will tell you when to come
There is no month that works for everything. Whales and the driest trails do not overlap. The longest bird list and the loudest forest are six months apart. Send us the two or three things that matter most to you and we will tell you which window fits — even if that window is not the one you had already booked flights for.
Tickets and permits
How to get tickets for Corcovado National Park
There is no website where you buy a Corcovado ticket. No booking engine, no checkout, no instant confirmation. That is not an oversight anyone is about to fix — it is simply how the park works.
Entry requires a certified guide whose name and licence number appear on the permit itself. Numbers are capped daily. And the reservation is handled by a person at a desk, checking availability in a spreadsheet.
What booking a permit actually involves
We are describing this in detail because almost nobody does, and because it explains why travellers get turned away at the ranger station. This is the real sequence for an overnight at Sirena.
01
You send a booking request to the park administration.
02
An administrator opens it, checks remaining availability by hand, and replies.
03
You receive a pending-payment ticket that expires in 24 hours. The clock starts here.
04
Using that pending ticket, you contact ADI — the local community association that runs meals and lodging at Sirena — to request beds and food.
05
ADI issues a second pending-payment ticket, this one for meals and lodging.
06
You pay ADI and send them the receipt.
07
ADI returns a confirmed meals and lodging ticket.
08
Only now can you pay the park entrance itself, by deposit to the SINAC account.
09
You send SINAC the deposit slip and the confirmed ADI ticket together. If either is missing, nothing is issued.
- Emails, on average
- 7To produce one prepaid permit
- Window to act
- 24 hBefore the hold expires
- Parties involved
- 3You, SINAC and ADI
Every link in that chain can break, and the most common failure in this region is simple: the permit is lost somewhere along it. Sometimes that is the park's end. Often it is the operator's. Either way, the traveller finds out at the dock.
Or you hand the whole chain to someone who does it every week
We keep a dedicated team on this, with protocols and automations built around those seven emails and that 24-hour window, because the fastest way to lose a Corcovado trip is to lose a permit. So far we have not lost one. Tell us your dates and we take the paperwork from here — our Corcovado trips all include the permit.
What this means when you choose an operator
Read the reviews before you book, and read them specifically for this. Look for people saying their permits were in order, that nothing was left to the last minute, that the trip ran as booked. Plenty of operators in this area fail to secure tickets, and it is the single most common way a Corcovado trip collapses before it begins.
Not every Costa Rican guide can take you in
What a guide must hold to appear on a Corcovado permit
- An ICT tourism guide licence
- Written proof they know the trails and will follow SINAC regulations
- Zero outstanding debt with the Costa Rican state
- A letter from the tax authority confirming taxes paid on guiding
- Public liability insurance
- Occupational risk insurance
- A Ministry of Health certificate of social insurance and compliance
Any one of those lapses and the guide is off the list — not warned, off. An expired insurance certificate is enough. Which is why a guide being licensed in Costa Rica and being licensed for Corcovado are two different things.
What the park itself costs
The SINAC entrance fees are the smallest line in your budget. The boat, the guide, the meals at the station and the work of securing the permit are what make up the price of a Corcovado trip.
| Who | Fee | Notes |
|---|---|---|
| Non-resident adult | $15 | Per person, per day, per sector |
| Non-resident child, 2–12 | $5 | Proof of age may be requested |
| Under 2 | Free | Consider the terrain before bringing an infant |
| Camping, San Pedrillo | $4 | Per night, on top of entry |
The cap keeps moving, and the region is fighting about it
Daily visitor numbers were capped in 2022, raised in 2023, and the increase was struck down by the Constitutional Court in 2025. It has been revised more than once since. In June 2026, tour operators and guides blocked the road at Uvita demanding an answer from the government on the limits, arguing the restrictions were damaging local employment.
Whatever number you read online may already be wrong. Reservations open up to six months out and the popular sectors fill early. Book as far ahead as you can.
What you can and cannot bring
Bags are checked at the station and the rules are enforced. People do get turned back.
Bring
- A refillable water bottle
- Rubber boots or proper hiking shoes
- Rain protection, whatever the season
- Insect repellent and sun protection
- Binoculars, if you own a pair
- Passport or a copy, for the permit
Leave behind
- Food — not permitted into Sirena; meals go through the station
- Single-use plastic of any kind
- Cigarettes and lighters. No smoking anywhere
- Pets
- Drones, without written authorisation
About swimming
Older guides still recommend a dip in the Rio Claro. Current SINAC rules restrict bathing in rivers, beaches and lagoons inside the park, and conditions vary enormously from one spot to the next. The river mouth at Sirena, for instance, is used by bull sharks and crocodiles.
Ask your guide before you get in the water anywhere. They know which places are safe on the day, and that judgement is not something a website can give you.
Going with us
Four ways we run Corcovado
Everything above applies whoever you book with. This part is ours. We run four trips, they are genuinely different from each other, and the right one depends on what you decided while reading the rest of this page.
Every price below is the full price. Park permit, certified guide, boat transport and meals are all in it. There is no separate entrance fee to pay at the ranger station and no tax added at the end.
One day · 06:00–16:00
Full Day Corcovado
Sirena and San Pedrillo in a single sweep. Four monkey species, a hidden waterfall, and a first look at both halves of the park.
- Sectors
- Sirena + San Pedrillo
- Distance
- 9–12 km
- Effort
- Medium
$165per person, all in
See the itinerary2 days · 1 night
Sirena Overnight
Sleep inside the park at Sirena. Tapir patrol at first light, macaws overhead, sunset on black sand. The gentlest way to get the hours that matter.
- Sectors
- Sirena
- Distance
- 9–12 km
- Effort
- Easy · family friendly
$390per person, all in
See the itinerary2 days · 1 night
Sirena & San Pedrillo Overnight
Two stations, two forests. Sirena's regrowth for the wildlife, then San Pedrillo's old growth for the waterfalls and the silence.
- Sectors
- Sirena + San Pedrillo
- Sleeping
- Inside the park
- Effort
- Moderate
$355per person, all in
See the itinerary3 days · 2 nights
Corcovado 3 Days, 2 Nights
A night in each. Sirena's core zone for close observation, then San Pedrillo's back-trails: puma tracks, dawn frog chorus, waterfall canyons.
- Sectors
- Sirena + San Pedrillo
- Distance
- ~30 km
- Effort
- Moderate → challenging
$615per person, all in
See the itineraryWhich one, in one line each
Corcovado is one stop on a longer Costa Rica trip
Full Day
You want wildlife above all, at an easy pace, maybe with children
Sirena Overnight
You want both forests but only have one night
Sirena & San Pedrillo Overnight
Corcovado is why you came to Costa Rica
3 Days, 2 Nights
Why every serious quote lands in the same range
Most of what you are paying for is not set by the operator. SINAC fixes the park entrance. ADI, the community association at Sirena, fixes meals and lodging inside the park. Boats cost what boats cost. Once those are covered there is very little room left to move, which is why honest quotes from different companies come out close together.
So treat a noticeably cheaper figure as a question rather than a bargain. Ask what it excludes. Usually it is tax, or meals, or the park permit itself — and once you add those back you are at the same number, sometimes higher, having done the paperwork yourself.
One thing to plan around
Every tour begins with a compulsory briefing at our office in Drake Bay the day before, between midday and 6pm. It is where we go through terrain, kit and what the park expects of you. It also means you need to be in Drake Bay the night before — which, as the rest of this guide argues, is where you want to be anyway.
Still not sure which fits?
Tell us how many days you have, how hard you want to walk and what you most want to see. We will tell you which of the four fits — and if the honest answer is none of them, we will tell you that too.
Plan your expedition