Playa Esterillos is one of the Central Pacific’s best places for travelers who want outdoor adventure without the crowds of a larger beach town. Set between Jacó and Quepos, the area combines long stretches of volcanic sand, consistent surf, mangroves, nearby rainforest, and easy access to some of the region’s best day trips.

If you are looking for the best things to do in Playa Esterillos, Costa Rica, the appeal is not a long list of built attractions. Instead, Esterillos works because you can surf in the morning, explore wildlife in the afternoon, and still return to a quiet beach before sunset.

Start With the Beach

The beach itself is the main reason to come.

Playa Esterillos stretches for several kilometers and is divided into Oeste, Centro, and Este. Each section feels slightly different, but all share the same open Pacific horizon and relatively low development.

Esterillos Oeste has the most activity and easiest access to restaurants and rentals. Centro feels quieter and more residential, while Este offers the greatest sense of seclusion.

Low tide is one of the best times to walk the shoreline because the beach becomes especially broad and reflective. Depending on conditions, tide pools and exposed rock formations also appear in some areas.

Sunset is equally rewarding. Unlike more developed beaches, there is very little visual clutter along much of the horizon.

Surf the Central Pacific

Surfing is one of the strongest reasons to stay in Esterillos.

The coastline receives consistent south and southwest swell, while shifting sandbars create multiple beach-break peaks. As a result, surfers can often find more space here than in nearby Jacó.

Intermediate and experienced surfers will usually get the most from Esterillos. However, smaller days can work for confident beginners with instruction.

Esterillos Oeste is the most accessible surf zone. Meanwhile, Centro and Este tend to attract surfers who are comfortable reading an open beach break and want fewer people in the water.

Take an ATV Tour Through the Jungle

ATV tours are one of the easiest ways to explore beyond the shoreline.

Routes vary, but many combine rural roads, tropical forest, rivers, viewpoints, and occasional waterfall stops. Because the terrain changes considerably between the dry and green seasons, the experience can feel very different depending on when you visit.

During the dry season, expect dust and easier road conditions. In the green season, the same routes become greener, muddier, and more adventurous.

Some tours depart closer to Jacó, while others can arrange pickup from Esterillos. Therefore, confirm transportation before booking.

Explore Mangroves and Estuaries

The Central Pacific is home to several important mangrove systems, and a guided boat tour provides a completely different perspective from the beach.

Nearby estuaries support monkeys, crocodiles, iguanas, herons, kingfishers, and many other species. Because the waterways are generally calm, mangrove tours are also an excellent choice for families, photographers, and travelers who prefer wildlife viewing without a strenuous hike.

The Damas Island mangrove system near Quepos is one of the best-known options in the region. Meanwhile, smaller wetland and estuary experiences may be available closer to Parrita.

A naturalist guide adds significant value because much of the wildlife is easy to miss without trained eyes.

Go Horseback Riding

Horseback riding remains a classic way to experience Costa Rica’s Pacific coast.

Tours around Esterillos often combine open beach sections with rural or forest trails. Sunset rides are particularly popular because temperatures are cooler and the beach light becomes softer.

No previous riding experience is usually necessary for beginner-oriented tours. However, choose an established operator that matches horses to rider ability and follows responsible animal-care practices.

For families with older children or couples looking for a slower outdoor activity, horseback riding can be an excellent alternative to surfing or ATV tours.

Book a Sportfishing Charter

Some of Costa Rica’s best sportfishing waters are within easy reach of Esterillos.

Herradura and Los Sueños Marina to the north offer a large charter fleet, while Quepos and Marina Pez Vela provide another major departure point farther south.

Depending on the season and whether you fish inshore or offshore, target species may include sailfish, marlin, yellowfin tuna, mahi-mahi, roosterfish, and snapper.

Serious anglers will usually want a full-day offshore charter. However, shorter inshore trips may work better for families and first-time anglers.

If fishing is a major part of your trip, staying in Esterillos gives you access to these marinas while keeping your accommodation in a much quieter setting.

Visit Carara National Park

For birdwatching and rainforests, Carara National Park is one of the best day trips from Esterillos.

The park protects a transition zone between tropical dry and humid forest. Because of this mix of ecosystems, it supports impressive bird diversity and is especially well known for scarlet macaws.

Trails are more manageable than in more remote parks, making Carara a good option for families and travelers who want a half-day nature experience.

Early morning is generally best for both cooler temperatures and wildlife activity.

For current entrance rules and park information, check the official SINAC website before visiting.

Spend a Day in Manuel Antonio

If you want a more structured wildlife experience, Manuel Antonio National Park makes an excellent day trip.

The park combines rainforest trails with beaches and offers opportunities to see monkeys, sloths, reptiles, and tropical birds.

Because Manuel Antonio is significantly busier than Esterillos, reserve admission in advance and arrive early.

This contrast is one of the reasons Esterillos works well as a base. You can spend the day in one of Costa Rica’s most famous destinations and then return to a beach where evenings feel considerably quieter.

Explore Rainmaker Conservation Project

Rainmaker offers a different kind of rainforest experience from the national parks.

The private reserve is known for forest trails, suspension bridges, waterfalls, and natural swimming areas. It is particularly appealing to travelers who want to experience rainforest without the crowds that can gather around Manuel Antonio.

The combination of canopy bridges and waterfalls also makes it a good option for photographers and active families.

Conditions can become slippery after heavy rain, so footwear with reliable grip is important.

Visit a Waterfall

Waterfall excursions are popular throughout the Central Pacific.

Rainmaker is one of the more convenient options from Esterillos. However, travelers willing to drive farther south can also visit larger waterfall destinations.

Nauyaca Waterfalls is among the most famous in the southern Pacific region, although it requires a significantly longer day trip. Depending on the experience you choose, access may involve hiking, organized transport, or horseback riding.

For a five-day stay, a closer rainforest and waterfall excursion usually makes more sense than spending most of the day driving.

Slow Down With Wellness and Beach Time

Not every activity needs to be adventurous.

Esterillos naturally lends itself to slower travel because there is less pressure to move between attractions constantly. Private yoga sessions, massage treatments, long beach walks, and simply spending an afternoon beside the pool fit naturally into a stay here.

This is especially appealing after a day of surfing, hiking, or fishing.

Travelers who choose Esterillos over Jacó often do so precisely because it provides room to leave part of the itinerary empty.

Look for Coastal Wildlife

Wildlife appears even when you are not on a formal tour.

Pelicans and frigatebirds regularly move along the coastline, while scarlet macaws can sometimes be seen in the wider Central Pacific region. Forest patches and estuaries also support monkeys, reptiles, and numerous bird species.

Early morning generally provides the best chance of observing animals before temperatures rise.

Bring binoculars if wildlife is a priority. Even from a beachfront rental, they can significantly improve what you notice.

Consider Seasonal Turtle Experiences

Sea turtles nest along parts of Costa Rica’s Pacific coast, although timing and access vary by beach and year.

If a responsible turtle-viewing program is operating during your visit, always choose an authorized conservation-focused tour rather than approaching nesting turtles independently.

Artificial light, noise, and people standing too close can disrupt nesting behavior.

Take a Day Trip to Jacó

Jacó is close enough to use whenever you want more activity.

Spend a few hours taking a surf lesson, shopping, visiting cafés, booking adventure tours, or enjoying a larger selection of restaurants.

If you want nightlife, Jacó is also the obvious choice.

Then return to Esterillos afterward.

The ability to access Jacó without actually staying there is one of Esterillos’ biggest advantages for travelers who prefer quieter evenings.

What to Do During the Green Season

Rain does not mean there is nothing to do.

From May through November, Esterillos becomes greener, surf gets stronger, and visitor numbers generally decrease. Mornings often provide the best window for beach activities, wildlife tours, and hiking.

Later in the day, rain may encourage a slower schedule.

This season is especially attractive for surfers and photographers. However, travelers planning ATV rides or forest excursions should expect muddier conditions.

September and October tend to receive heavier rainfall, so flexibility is important.

Which Activities Are Best for Families?

Families often enjoy Esterillos because they can mix structured excursions with easy beach time.

Mangrove tours, Carara National Park, gentle horseback rides, tide-pool exploration, and pool days at a vacation rental can all work well.

Surf lessons may also be appropriate for older children when conditions are suitable.

The main caution is the ocean itself. Esterillos is an exposed Pacific beach, and currents can become powerful. Therefore, never assume the water is safe for children simply because the beach looks calm.

Which Activities Are Best for Couples?

Couples can easily combine adventure and quiet time.

A morning surf session can be followed by a spa treatment, while horseback riding at sunset pairs well with a relaxed beachfront dinner.

Wildlife-focused couples may prefer Carara or Rainmaker, while anglers can dedicate a full day to Los Sueños or Quepos.

However, one of the best couple activities costs nothing: walk the beach late in the afternoon and stay until the light disappears.

Final Thoughts

The best things to do in Playa Esterillos, Costa Rica are not concentrated into one tourist district.

That is part of the appeal.

You can surf an uncrowded peak in the morning, walk through rainforest later in the day, book a fishing charter from one of the Central Pacific’s major marinas, or spend hours on a beach with very few people around.

Esterillos gives you access to adventure without forcing you to live in the middle of it.

For travelers who want a quieter base between Jacó and Manuel Antonio, that combination of space, flexibility, and outdoor experiences is exactly what makes Playa Esterillos worth considering.