Parque Nacional Manuel Antonio

Manuel Antonio is the smallest national park in Costa Rica and, by visitor pressure per hectare, the most battered. The park covers 683 hectares of rainforest and coastline. Over 150,000 people visit each year. To put that in proportion: Corcovado, the other great Pacific park on the Osa Peninsula, is 50 times larger and sees far fewer visitors. The point is not that Manuel Antonio is a bad destination. It is extraordinary: four beaches, coral reef, squirrel monkeys, three-toed sloths dozing in cecropia trees, capuchins that have learned to open rucksacks. The point is that you need to think about what you are visiting and prepare accordingly.

Tickets, Hours, and Booking

The park operates on a daily visitor cap. Tickets must be purchased in advance through the official SINAC national park reservation system, and since late 2025, bookings open exactly two months before the intended visit date, not before. At peak periods (Christmas week, Easter, long weekends) tickets sell out within hours of becoming available for those dates. If you are visiting between December and April or during July, book two months in advance to the day.

Entry fees as of 2026 are $18.08 for non-Costa Rican adults and $5.65 for children aged 5 to 11. Under-twos are free. Timed entry applies; your ticket specifies an entry window. The park is open Wednesday through Monday, 7:00 a.m. to 3:00 p.m., with last entry at 2:00 p.m. It is closed every Tuesday. That closure catches people out every week.

Getting There

The park entrance is at the south end of the road from Quepos. Quepos itself is the service town: it has the bus terminal, cheaper accommodation, and most of the practical shops. From San Jose, shared shuttle buses run twice daily (roughly 7:30 a.m. and 3:00 p.m.) and cost around $65 per person for the 4.5-hour journey. Private transfers cost closer to $200 for the vehicle. Cheap public buses depart from the Tracopa terminal in San Jose and take around the same time for considerably less. From Quepos to the park entrance is a 15-minute taxi ride or a short hop on the local bus that runs up and down the coastal road throughout the day.

There is no commercial airport at Quepos of significance, though small charter flights from San Jose’s Tobias Bolanos airport exist for those willing to pay. Liberia airport to the north is viable for combining Manuel Antonio with the Nicoya Peninsula but adds significant driving time.

The Park Itself

The park was established in 1972 after local residents petitioned the government to stop foreign landowners from blocking beach access. The beaches inside the park were essentially being privatised and local people could not get to them. Conservation and public access arguments combined to create the protected area. It was expanded in 1983 to its current size.

Playa Manuel Antonio is the main beach inside the park and one of the most genuinely beautiful in Central America: calm water, white sand, backed by forest rather than hotels. The water is warm year-round and safe for swimming when there are no rip tide advisories posted. The coral reef just off the headland at Cathedral Point supports reasonable snorkelling. Playa Espadilla Sur, also inside the park, is longer and emptier. Both get crowded by midday on weekends during peak season.

The wildlife that makes Manuel Antonio famous is almost entirely visible from the trails without any specialist knowledge. White-faced capuchin monkeys work the trail edges, looking for unguarded bags. Do not leave your pack unattended and do not feed them. The capuchins are bold enough that encounters can feel confrontational, but they scatter quickly and cause no actual harm. Three-toed sloths are routinely spotted in the cecropia and guarumo trees overhanging the main trail; once you learn to look for the specific stillness of a sloth against branches, you start seeing them everywhere.

The grey-crowned squirrel monkey (Saimiri oerstedii citrinellus) is endemic to this small stretch of the Pacific coast and is one of the most endangered primates in the Americas. The population in and around the park is the healthiest remaining group. Guides find them reliably in the denser forest sections away from the main beaches; this is one of the best reasons to hire a certified naturalist guide for at least part of your visit.

Guides and Tours

Certified naturalist guides charge around $25 to $40 per person for a two to three hour morning walk. They carry high-powered spotting scopes and the difference in wildlife sightings between guided and unguided visits is substantial. The canopy and undergrowth hide most wildlife to untrained eyes; guides find sleeping sloths, poison dart frogs on mossy logs, and resting crocodiles in drainage channels that independent walkers walk straight past. Book a guide ahead through the park system or reputable tour agencies in Quepos rather than accepting offers from unlicensed guides near the entrance.

Eating and Staying

In Quepos town, the fish market near the marina is where local fishers sell the day’s catch in the mornings. A cooked seafood lunch from the simple restaurants immediately adjacent can be extremely good and costs very little. Soda Sanchez is a reliable local sodas (simple Costa Rican diners) option for casado (the traditional plate of rice, beans, protein, and salad).

On the road between Quepos and the park, Hotel El Avion is built around a decommissioned C-123 transport aircraft that was part of the 1986 Iran-Contra supply network and was shot down over Nicaragua. The story is real and documented. The aircraft fuselage forms the bar and the restaurant surrounding it serves competent seafood. It costs more than the sodas in Quepos but the setting is unusual.

For accommodation, the cliff road between Quepos and the park entrance has most of the mid-range and luxury hotels, many with sea views. Arenas del Mar is a high-end eco-lodge with its own beach access, two pools, and genuinely good conservation credentials. Budget travellers do better staying in Quepos and taking the local bus to the park entrance. Tulemar Resort, a short drive from the park, offers bungalows with kitchen facilities that make it practical for longer stays.

When to Go

The dry season (December through April) is when most tourists visit. The forests are lush year-round on this coast, but July through November brings heavy afternoon rains. The wet season has its compensations: fewer visitors, lower prices, the forest genuinely more alive, and the squirrel monkeys more active in morning light. Wildlife does not disappear in the rain. If your priority is avoiding crowds over guaranteed sunshine, May and October are the most underrated months.

The concrete practical advice: book tickets the moment they open, arrive at the park gate close to 7:00 a.m. to have an hour in the forest before the busiest period, and hire a guide for the first half of the morning. Leave via Quepos rather than backtracking, and eat lunch in town rather than paying hotel prices near the park entrance.