Miravalles-Jorge Manuel Dengo National Park: Hot Springs, Wildlife & Hiking in Costa Rica

Nestled in Costa Rica’s Guanacaste Province, Miravalles-Jorge Manuel Dengo National Park is a hidden gem known for its geothermal activity, hot springs, and lush rainforests.

Home to the Miravalles Volcano, this park offers visitors a unique opportunity to explore bubbling mud pots, steaming fumaroles, and rejuvenating thermal pools. Beyond its volcanic wonders, the park is a sanctuary for exotic wildlife, vibrant bird species, and tropical flora. Whether you’re hiking through misty forests, relaxing in natural hot springs, or exploring volcanic craters, Miravalles-Jorge Manuel Dengo National Park is an unforgettable destination for nature lovers and adventure seekers.

Why Visit Miravalles-Jorge Manuel Dengo National Park?

If you're looking for a hidden natural wonder in Costa Rica, Miravalles-Jorge Manuel Dengo National Park is the perfect destination. Located in Guanacaste, this park is one of the country’s most geothermally active areas, offering visitors a chance to witness bubbling mud pots, steaming fumaroles, and rejuvenating hot springs. Unlike its more famous neighbor, Rincón de la Vieja National Park, Miravalles remains peaceful and less crowded, making it an excellent choice for hikers, wildlife lovers, and relaxation seekers.


Explore One of Costa Rica’s Most Active Geothermal Zones

One of the highlights of Miravalles is its fascinating volcanic activity. As you wander through the park, you’ll encounter steaming vents, boiling mud pools, and mineral-rich thermal waters. The Las Hornillas geothermal area allows visitors to experience Costa Rica’s volcanic energy up close, with areas where you can even take a natural volcanic mud bath.


Diverse Wildlife and Lush Forests

Despite its geothermal activity, Miravalles-Jorge Manuel Dengo National Park is home to incredible biodiversity. The surrounding tropical rainforest and cloud forest provide shelter for howler monkeys, white-faced capuchins, armadillos, and a variety of bird species, including the resplendent quetzal. If you love wildlife, you may also want to explore Manuel Antonio National Park, which is famous for its scarlet macaws and rich ecosystem.


Hiking Through a Land of Volcanoes and Waterfalls

For those who love hiking, Miravalles offers scenic trails leading to hidden waterfalls, panoramic viewpoints, and dense jungle paths. Some trails connect to the Bijagua region, offering access to the stunning Tenorio Volcano National Park and its world-famous Río Celeste. Whether you’re trekking to the volcanic crater or exploring tropical canyons, the landscapes here are breathtaking.

Wildlife and Biodiversity in Miravalles-Jorge Manuel Dengo National Park

Miravalles-Jorge Manuel Dengo National Park is a biodiversity hotspot, home to an incredible variety of wildlife and lush ecosystems. Located between tropical rainforest and cloud forest, the park provides shelter for exotic animals, rare birds, and diverse plant life. If you're a nature enthusiast, this park offers the perfect opportunity to observe Costa Rica’s rich wildlife in a serene, less crowded setting.


Mammals and Reptiles of the Miravalles Region

As you explore the park’s hiking trails and geothermal areas, you might encounter howler monkeys, white-faced capuchins, and even elusive ocelots. Armadillos and agoutis are commonly seen foraging near the forest floor, while the dense foliage hides coatis and sloths.

For reptile lovers, Miravalles is home to colorful tree frogs, iguanas, and snakes. The presence of small rivers and humid forests makes it an ideal habitat for these fascinating creatures. If you're interested in more rainforest wildlife experiences, you might also enjoy visiting Carara National Park, a well-known birdwatching destination in Costa Rica.


Birdwatching in Miravalles: A Paradise for Bird Lovers

With its diverse ecosystems, Miravalles-Jorge Manuel Dengo National Park is a prime spot for birdwatching. Some of the most iconic birds you might see include:

  • Keel-billed toucans – Recognizable by their vibrant beaks.
  • Hummingbirds – Various species dart through the dense vegetation.

If you're passionate about birdwatching, don't miss the opportunity to also explore Tenorio Volcano National Park, which offers another incredible rainforest experience.


Unique Plant Life and Forest Ecosystems

The park’s volcanic terrain supports a variety of plant species, from towering ceiba trees to vibrant orchids and bromeliads. Thanks to the region’s high humidity and mineral-rich soil, you’ll also find ferns, moss-covered trees, and medicinal plants used by locals.

The mix of rainforest, cloud forest, and geothermal landscapes creates a unique ecosystem unlike anywhere else in Costa Rica. If you're eager to explore more lush, tropical environments, consider adding a visit to Rincón de la Vieja National Park to your itinerary.

Activities in Miravalles-Jorge Manuel Dengo National Park

Miravalles-Jorge Manuel Dengo National Park is an incredible destination for nature lovers and adventure seekers. From scenic hiking trails to rejuvenating hot springs, the park offers a variety of activities that allow visitors to immerse themselves in Costa Rica’s natural beauty.


Hiking Through Lush Rainforests and Volcanic Landscapes

One of the best ways to explore Miravalles National Park is by hiking its diverse trails, which take you through dense tropical forests, geothermal fields, and waterfalls. The trails vary in difficulty, making them suitable for both beginners and experienced hikers.

  • Las Hornillas Trail – This trail leads through steaming fumaroles, bubbling mud pots, and sulfur springs, showcasing the park’s volcanic activity.
  • Waterfall Trails – Hidden within the rainforest, several trails lead to stunning waterfalls where you can take a refreshing dip.
  • Rainforest Hikes – Walk under a lush canopy while spotting howler monkeys, sloths, and exotic birds along the way.

If you love hiking in volcanic landscapes, consider visiting Rincón de la Vieja National Park for more challenging trails and breathtaking viewpoints.


Relaxing in the Natural Hot Springs

Thanks to its geothermal activity, Miravalles is home to several natural hot springs, offering a perfect way to relax after a hike. Many of these springs contain mineral-rich waters believed to have healing properties.

For an even more immersive experience, some areas offer volcanic mud baths, allowing visitors to enjoy a natural spa treatment while surrounded by Costa Rica’s beautiful landscapes.


Wildlife Watching and Birdwatching

Miravalles-Jorge Manuel Dengo National Park is a fantastic place for wildlife enthusiasts. Keep your eyes peeled for white-faced capuchins, coatis, armadillos, and even elusive ocelots.


Exploring the Geothermal Wonders

Miravalles Volcano is the most geothermally active volcano in Costa Rica, and visitors can experience its energy firsthand. In addition to hot springs and fumaroles, some guided tours allow you to see geothermal power plants, where natural steam is harnessed for sustainable energy.

If you’re fascinated by volcanic landscapes, don’t miss Tenorio Volcano National Park, home to the stunning Río Celeste, a river famous for its otherworldly blue waters.

Visitor tips

Planning a visit to Miravalles-Jorge Manuel Dengo National Park? Here’s everything you need to know to make the most of your trip. From the best time to visit to what to pack, these tips will help you prepare for an unforgettable adventure at one of Costa Rica’s most unique geothermal destinations.


Best Time to Visit

The dry season (December to April) is the ideal time to visit Miravalles-Jorge Manuel Dengo National Park. During these months, you’ll enjoy clear skies and comfortable temperatures, perfect for exploring the park’s geothermal wonders.

  • Rainy Season (May to November): While you might encounter afternoon showers, the park is less crowded, and the lush greenery adds to its beauty.
  • Early Mornings: Arrive early to avoid clouds that often roll in by midday, especially during the rainy season.


Entrance Fees and Opening Hours

Miravalles-Jorge Manuel Dengo National Park is affordable and easy to access, making it a great option for travelers on a budget.

  • Entrance Fee: $12 for adults and $5 for children.
  • Opening Hours: The park is open from 8:00 AM to 4:00 PM daily, but it’s best to arrive early to make the most of your visit.
  • Guided Tours: Hiring a local guide is a great way to learn more about the park’s geology and history. Guides are available at the park entrance.


What to Pack

Packing the right gear can make your visit to Miravalles-Jorge Manuel Dengo much more enjoyable. Here’s a quick checklist:

  • Layered Clothing: The weather can be chilly and windy, so bring a light jacket or sweater.
  • Sturdy Shoes: The trails are well-maintained but can be uneven, so wear comfortable hiking shoes.
  • Sunscreen and Hat: The sun can be intense at high elevations, even on cloudy days.
  • Water and Snacks: Stay hydrated and energized during your visit.
  • Camera and Binoculars: Capture the stunning views and spot high-altitude birds.


Safety Tips

Miravalles-Jorge Manuel Dengo National Park is a safe destination, but it’s always good to be prepared. Here are a few tips to keep in mind:

  • Stay on Marked Trails: This protects the environment and keeps you safe from unstable terrain.
  • Respect the Geothermal Features: Avoid getting too close to the steam vents and hot springs, as they can be extremely hot.
  • Be Prepared for Weather Changes: The weather can change quickly, so bring layers and rain gear.
  • Leave No Trace: Pack out all your trash and avoid disturbing the natural environment.


Nearby Attractions and Accommodations

If you have extra time, consider exploring the surrounding area. The nearby town of Fortuna is a great place to learn about Costa Rica’s history and culture.

  • Where to Stay: From budget-friendly hostels to luxury lodges, there are plenty of options to suit every budget.
  • Other Activities: Visit the Arenal Volcano or take a day trip to Tenorio Volcano National Park for more adventure.