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Butterfly Conservatory: A Rainforest Haven

Discover Costa Rica's largest butterfly exhibit: a vibrant rainforest sanctuary near Arenal Volcano, dedicated to nature and education.

★★★★★4.6 (617)

The Butterfly Conservatory near Arenal Volcano is a nature regeneration project dedicated to preserving Costa Rica's rainforest. Explore butterfly exhibits, frog habitats, and botanical gardens, while learning about the rainforest ecosystem. It's an educational experience for nature enthusiasts of all ages.

Plan your visit

A brief summary to Butterfly Conservatory

Opening times, essentials, and a few local tips gathered into one calmer, easier-to-scan planning section.

Plan your visit

📍
Upper El Castillo, El Castillo-Arenal, Alajuela Province, CR
Monday
10 am-4 pm
Tuesday
10 am-4 pm
Wednesday
10 am-4 pm
Thursday
10 am-4 pm
Friday
10 am-4 pm
Saturday
10 am-4 pm
Sunday
10 am-4 pm
Eve
From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Butterfly Conservatory.

Local know-how to help you travel smarter and make the most of every moment.

Visit early in the morning for the best chance to see butterflies active and feeding.
Wear bright-colored clothing to attract butterflies; you might become a temporary perch.
Allow at least 1.5 to 3 hours to fully experience the exhibits, gardens and trails.
Bring a camera to capture the stunning colors and unique butterfly species.

Discover more about Butterfly Conservatory

Nestled in the lush rainforest of Upper El Castillo, near the majestic Arenal Volcano, the Butterfly Conservatory is more than just a butterfly exhibit; it's a dedicated nature regeneration project. Founded in 2003, the conservatory focuses on the preservation, growth, and study of the rainforest and its diverse species, particularly butterflies. Visitors can immerse themselves in the beauty of nature while learning about the vital role of conservation. The conservatory boasts the largest butterfly exhibition in Costa Rica, with six domed habitats recreating the butterflies' natural environment. Wander through these atriums and witness over 30 different species of butterflies fluttering among the tropical plants. Beyond butterflies, the conservatory features a ranarium showcasing poison dart frogs and other amphibians, an insect museum with a vast collection of tropical insects, and a plant regeneration nursery. Explore the botanical gardens and trails along the river, where you might spot sloths, monkeys, or toucans. The Butterfly Conservatory offers educational tours suitable for all ages. Knowledgeable guides provide insights into the butterfly life cycle, metamorphosis, and the importance of preserving the rainforest ecosystem. The conservatory also serves as a scientific and educational center for students and volunteers, contributing to the regeneration of the rainforest around Lake Arenal. The conservatory's mission is to educate visitors about the importance of sustainable management of resources and the local economy.

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    Getting There

    Bus

    From La Fortuna, take the Transpisa bus towards El Castillo. The bus departs from the Terminal de Buses La Fortuna once daily and the journey takes approximately 30 minutes, costing between $1 and $3. From the El Castillo bus stop, it is a short walk to the Conservatory.

    Taxi

    Taxis are readily available in La Fortuna. A taxi ride from La Fortuna to the Butterfly Conservatory will take approximately 30 minutes and cost between $40 and $55.

    Driving

    From La Fortuna, follow Route 142 West towards El Castillo. Once in El Castillo, turn left on the Cement road at the School El Castillo and travel 800 meters up the hill. The Butterfly Conservatory will be on your left. Parking is available at the conservatory.

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