Museo de Insectos de la Universidad de Costa Rica (MIUCR)

★★★★★ 4.6/5 (669 reviews) Excellent

About This Museum

This isn't your typical museum. Tucked away on the University of Costa Rica's campus in San Pedro, the Museo de Insectos (MIUCR) is a vibrant, buzzing love letter to the tiny creatures that truly run this tropical nation. Forget dusty dioramas; here you'll find an astonishing world of iridescent beetles, delicate glass-winged butterflies, and formidable leaf-cutter ants, all displayed with a sense of wonder. It’s a place that perfectly captures Costa Rica's incredible biodiversity on a small but spectacular scale.

Collection Highlights

The sheer variety is staggering, with over a million specimens representing everything from the iconic electric-blue Morpho butterflies to intimidating bullet ants. One of their most fascinating displays is a live leaf-cutter ant colony, a living tunnel of constant activity that reveals the complex social world right under our feet. You'll also encounter massive Goliath beetles and an array of cleverly camouflaged stick insects that will have you questioning your eyesight.

Visitor Information

A visit here is surprisingly quick but utterly memorable—perfect for a one-hour detour from the city's bustle. It’s a fantastic spot for curious kids and adults alike, offering a cool, air-conditioned escape where you can get face-to-face with the miniature marvels usually hidden in the jungle. Just check their hours in advance as they can be tailored to the university's academic schedule.

Architecture & Building

Housed in a functional, unassuming university building, the focus here is squarely on the treasures inside rather than grand architecture.

Contact & Location

Address: Calle La Cruz, La Paulina, Ciudad de San José, Montes de Oca, San José, 11503, Costa Rica

Phone: +506 2511 8551

Website: Visit Website