hiking· cave· Caves· Dry Forest
Barra Honda National Park
Dry forest mesa with 42 caves beneath it — stalactites and fossil seashells 300 metres underground
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Nicoya
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Dry forest mesa with 42 caves beneath it — stalactites and fossil seashells 300 metres underground
Barra Honda National Park offers a geological experience unlike anywhere else in Costa Rica—a vast underground kingdom of limestone caves hidden beneath tropical dry forest. The park's main draw is its network of caverns, including the famous Pozo Hondo (Deep Well), where visitors descend 62 meters into chambers adorned with stalactites and stalagmites. Above ground, the 2,295-hectare reserve protects rare dry forest habitat teeming with wildlife, from howler monkeys to scarlet macaws, making it ideal for those seeking adventure beyond the country's typical rainforest offerings. The best time to visit is during the dry season (December to April) when trails are most accessible and cave conditions are optimal.
You'll descend 17 meters down a vertical ladder into Terciopelo Cave, the park's only public cavern, equipped with a safety harness and exploring chambers filled with stalactites and stalagmites. The visit requires a mandatory 1.5-hour strenuous uphill hike through tropical dry forest in intense heat just to reach the cave entrance, so arrive early and bring substantial water and snacks. Above ground, rare dry forest trails offer excellent wildlife viewing—howler monkeys, scarlet macaws, white-tailed deer, and coatis are commonly spotted, especially during the dry season. Cave tours must be booked in advance with local guides (no walk-ups accepted); children under 10 are prohibited from the cave descent.
Accessibility
Cave descent via 17-meter vertical ladder is not accessible to those with mobility limitations or severe claustrophobia.
Best Time to Visit
Visit during the dry season (December to April) when trails are most accessible, wildlife is easily spotted, and cave conditions are optimal.
What Changes Through The Year
Dry Season (Dec–Apr)
Trails are most accessible, wildlife is abundant and easily spotted, and cave conditions are optimal. Clear panoramic views from Mirador Nakaome are most likely.
Green Season (May–Nov)
Trail conditions become more challenging due to rainfall; cave tours may face access limitations.
Getting There
Located in the interior lowlands of the Nicoya Peninsula, approximately 22 kilometers northeast of the colonial city of Nicoya. The main facility is near the small farming village of Santa Ana.
What to Bring
Safety Considerations
Who This Is For
“Cave tours operate only during dry season (roughly December to April) due to water levels inside the caves; check directly with the park before visiting during rainy season. The rappel depth into Pozo Hediondo cave is approximately 20-22 meters, so confirm your comfort level when making reservations.”
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Waterfalls
The most accessible major waterfall in Costa Rica — and the most generous
Wildlife
Leatherback turtles nest here in darkness — the beach is theirs first
Hiking
Active mud pots, fumaroles, and howler monkeys in a single morning hike
Hidden Gems
At the quiet end of the Caribbean road — the beach the bus doesn't reach
Swimming
The finest reef on the Pacific coast of Central America, twelve kilometres offshore
Living traditions near this place
🪡 Artisan Traditions
The gourd vessel that predates pottery in the region — still carved with achiote and charcoal pigments
🏺 Slow Craft
Each bar tuned by hand — a marimba takes six months and a lifetime to learn
🪡 Artisan Traditions
One of the last surviving links to an Indigenous civilization that shaped much of Guanacaste's cultural identity
🫘 Harvest Life
Purple corn ground on a volcanic stone, fermented three days in open clay — older than the word corn