🇨🇷 Costa Rica · Northern Lowlands
Bijagua is one of those villages travelers come across almost by chance and end up falling for. Set between the Tenorio and Miravalles volcanoes, in northern Costa Rica, this quiet rural village ringed by mountains, rainforest and farms is, first of all, the closest gateway to the spectacular Río Celeste, the turquoise river that is one of the country's great natural icons.
But Bijagua is much more than a base for visiting the Río Celeste. In recent years it has become an ecotourism destination in its own right, famous for its sloth sightings —it's one of the best places in Costa Rica to see them— and for its rich birdlife, its frogs, its jungle walks and its community-based rural tourism projects, which invite you to get to know Costa Rican country life and to support local families.
This guide covers Bijagua with a practical eye: how to do the hike to the Río Celeste in Tenorio Volcano National Park, where and how to see sloths and wildlife, what nature and community experiences the area offers, and how to make the most of its strategic position between La Fortuna and Guanacaste. A quiet, green, authentic destination, ideal for anyone after nature without the crowds.
Bijagua began as a farming settlement in northern Costa Rica, in the canton of Upala, over the course of the 20th century. Like much of the Northern Lowlands, this rainforest region was settled by peasant families who opened farms for cattle and crops between the Tenorio and Miravalles volcanoes. For decades the local economy revolved around the land: cattle, crops and farm work in a setting of humid mountains and jungle. The great transformation came with conservation and ecotourism. The creation of Tenorio Volcano National Park in 1995, which protects the forest and the famous Río Celeste —whose water takes on an intense turquoise from an optical phenomenon tied to minerals and the scattering of light— put the area on Costa Rica's tourist map. Bijagua, as the village closest to the park entrance, became the natural base for visitors. In the decades that followed, the community bet on sustainable tourism: lodges, local guides, community-based rural tourism projects and wildlife-watching experiences appeared, especially for sloths, which made the area famous. Today Bijagua combines its rural, cattle-raising heritage with a model of community-based ecotourism, in which conserving the forest and its wildlife has become a source of pride and of livelihood. The full story is on our history page.
Read the full history ↓The country's largest province, stretching from the Central Valley to the Northern Plains: birthplace of the hero Juan Santamaría, land of the Poás and Arenal volcanoes, home of the Sarchí oxcarts and gateway to the wetlands, waterfalls and turquoise rivers of the north.
Read the history of Alajuela →No exact prices: a scale from $ (budget) to $$$$$ (luxury), with 2-3 options per category.
Origins, formation and what the sources say.
Bijagua was born, like so many villages in northern Costa Rica, of the farming settlement of the 20th century. Located in the canton of Upala, in the province of Alajuela, the village sits in a rainforest valley wedged between two volcanoes: Tenorio and Miravalles. That position, in the heart of the Guanacaste range and its foothills, gave it a setting of humid mountains, rivers and lush jungle.
Through much of the 20th century, peasant families came to the region in search of land, opening farms in the middle of the jungle to raise cattle and grow crops. The local economy revolved around the land: livestock, crops and farm work in a rainy, fertile climate. As in other parts of the Northern Lowlands, the spread of farming meant clearing forest and reshaping the landscape, though the area kept important pockets of jungle, above all on the slopes of the volcanoes.
For decades, Bijagua was a quiet, relatively out-of-the-way rural village, far from the main circuits. Its name comes from the 'bijagua', a large-leafed plant common in the region. Few imagined back then that this setting of forest and volcanoes, and especially a turquoise river hidden in the jungle, would end up turning the village into a well-known destination.
The great treasure hidden in the jungle near Bijagua is the Río Celeste, a river whose water shows an intense milky turquoise that was for a long time the stuff of legend and of scientific curiosity. The explanation for that sky-blue color is not a dye or a dissolved mineral that 'paints' the water, but a fascinating optical phenomenon.
Science has studied it: at the point known as 'los teñideros', two streams of clear water meet, and from there on the river appears to be dyed sky blue. What happens is that the water carries suspended mineral particles —linked to Tenorio's volcanic activity— and those particles, of a specific size, scatter sunlight in such a way that they mainly reflect light in the sky blue-turquoise band of the spectrum. It is, in essence, an effect of light scattering, similar in principle to the one that makes the sky look blue.
That's why the color of the Río Celeste depends on the light and on the state of the water: on sunny days with a clean river, the turquoise is dazzling; after very heavy rain, the water can turn muddy and temporarily lose its characteristic tone. This unique phenomenon, together with the beauty of the waterfall and the jungle around it, made the Río Celeste one of Costa Rica's natural icons and the tourist magnet of the Bijagua region.
Recognition of the region's exceptional value —its rainforest, its biodiversity and, above all, the phenomenon of the Río Celeste— led the Costa Rican state to protect it formally. In 1995 Tenorio Volcano National Park was created, safeguarding the Tenorio massif, its forests and the course of the Río Celeste, and adding it to the broad system of protected areas that has made Costa Rica famous for conservation.
The park, run by SINAC (the National System of Conservation Areas), protects an extremely rich tropical rainforest and cloud forest ecosystem, with abundant wildlife —sloths, monkeys, birds, frogs, wild cats— and signs of volcanic activity such as fumaroles, hot springs and mud pots. The trail open to visitors leads to the most spectacular points: the Río Celeste waterfall, the teñideros, the viewpoint and the lagoon.
The creation of the park was the turning point that put Bijagua and its surroundings on the national tourist map. By protecting the Río Celeste and regulating visits —with set hours, capacity limits and a ban on swimming to preserve the phenomenon and the ecosystem— the park secured the conservation of the attraction and, at the same time, opened the door to a tourism boom that would transform the local economy.
With the Río Celeste turned into a tourist magnet and Tenorio Volcano National Park up and running, Bijagua went through a remarkable transformation in the decades that followed. The village, until then devoted mainly to cattle and crops, gradually found in nature tourism a new and growing source of income. Being the village closest to the park entrance positioned it as the natural base for visitors.
The community bet on a sustainable, locally rooted tourism model. Eco-lodges and boutique nature hotels appeared, along with specialized local guides and a range of community rural tourism projects in which the families and farms of the area offer authentic experiences: wildlife watching, walks, chocolate and coffee tours, and home cooking. Bijagua became especially famous for sloth watching, coming to be considered one of the best places in the country to see them.
This turn toward ecotourism brought a change of mindset with it: conserving the forest and its wildlife stopped being seen only as a restriction and became a source of pride and of livelihood, since untouched nature is precisely what draws visitors. Today Bijagua presents itself as a quiet, green, authentic destination that combines its rural heritage with a mindful kind of nature tourism, showing one of the most hopeful faces of the Costa Rican model of development tied to conservation.
If the Río Celeste put Bijagua on the map, it was the sloths that gave it an identity of its own. In the early 2000s, when the village was still barely a stop on the road to Tenorio Volcano National Park, several families with coffee and cattle farms noticed something that had always been there but that tourism ignored: the forests around their pastures and coffee plots were full of two-toed and three-toed sloths, easy to find among the shade trees.
Out of that everyday observation came a new business model. Instead of clearing the remaining patches of forest, some families began protecting the trees and offering guided walks with a spotting scope to show visitors the sloths, toucans, frogs and monkeys living on their own land. Projects such as the wildlife-watching trails on private farms turned conservation into a direct source of income: each standing tree was worth more alive, with a sloth on it, than felled. Bijagua ended up earning the nickname of Costa Rica's 'sloth capital' and today appears in international guides as one of the best places in the world to see them in the wild.
That shift had a measurable environmental effect: the regeneration of forest corridors between Tenorio and Miravalles, the reforestation of riverbanks and the creation of private reserves that connect habitats. The story of Bijagua's sloths is, at bottom, the story of how a farming village discovered that its untouched nature could support its families better than traditional cattle raising, and decided to look after it.