Medellin Parque Explora — Science Museum and Aquarium Guide
Parque Explora is one of Medellin’s great surprises — a world-class interactive science museum that most international visitors don’t discover until a local or long-term expat recommends it. It sits in the Aranjuez neighborhood north of El Centro, next to the Botanical Garden, and it’s one of those places where you budget 2 hours and walk out 4 hours later.
This guide covers everything you need to know about visiting Parque Explora Medellin — what’s inside, how to get there, costs, and tips for making the most of it.
What Is Parque Explora?
Parque Explora is an interactive science and technology museum operated by the city of Medellin. Opened in 2007 as part of the urbanismo social urban development initiatives, it was designed not just as a tourist attraction but as a civic asset — a place that connects Medellin’s residents to science, technology, and knowledge in an accessible and engaging way.
The complex covers roughly 30,000 square meters and includes:
– Four large exhibition halls with interactive science exhibits
– The Acuario (Aquarium) — Colombia’s largest freshwater aquarium
– Planetarium — digital projection shows on astronomy and science topics
– Domo Digital — immersive 3D theater experiences
– Makerspace — hands-on building and fabrication zone (typically for scheduled workshops)
– Outdoor public spaces — plazas, green areas, and the “red cube” architectural landmark
The building itself — a bold red structure designed by architect Alejandro Echeverri — is a local architectural landmark and makes for excellent photos against the Medellin cityscape.
The Aquarium — The Standout Attraction
The Acuario de Medellín is the most universally impressive part of Parque Explora. It focuses on freshwater Colombian ecosystems — specifically the Magdalena and Amazon river basins — and houses species you won’t find in most conventional aquariums:
What you’ll see:
– Arapaima (Paiche): Among the world’s largest freshwater fish — up to 3 meters long, prehistoric in appearance, and indigenous to the Amazon. Watching one move is genuinely remarkable.
– Piranhas: Multiple species in dedicated tanks. The feeding demonstrations are popular with visitors of all ages.
– Electric eels: A Colombian river native that generates enough voltage to light bulbs — the demonstration tanks make this viscerally real.
– River stingrays: Large, flat, elegant, and unexpectedly graceful in their tanks.
– Amazon river dolphins: Included in some years depending on conservation programs — check current exhibits.
– Manatees: The aquarium has had manatee programs (freshwater West Indian manatees). Check current status on their website.
– Colombian river ecosystems: Recreated habitats showcasing the biodiversity of Colombia’s major river systems.
The aquarium takes 60–90 minutes to explore thoroughly. It’s separated by ticket from the main museum in some configurations — check the current ticketing structure when you visit.
The Science Museum Halls
The four main exhibition halls cover different scientific domains:
Hall 1 — Life and Body: Biology, human anatomy, ecological systems. Interactive exhibits on the human body that children find particularly engaging.
Hall 2 — Matter and Energy: Physics principles demonstrated through hands-on experiments. Electricity, magnetism, sound, light. This is where you find the classic science museum exhibits — Tesla coils, optical illusions, sound visualization.
Hall 3 — Technology and Society: How technology shapes human civilization and vice versa. Digital fabrication, robotics demonstrations, communication systems.
Hall 4 — Biodiversity and Environment: Colombia’s extraordinary natural diversity — orchids, insects, birds, mammals from different ecosystems. Strong environmental messaging around conservation.
The exhibitions are maintained actively and updated more frequently than static museum collections. Most have Spanish explanations with some English supplementation — Google Translate’s camera function handles the gaps if needed.
The Planetarium
The planetarium runs scheduled shows on astronomy, space exploration, and natural phenomena. Standard dome projections and some 3D digital presentations. Shows typically run 25–40 minutes.
Check the schedule before visiting — shows aren’t continuous, and timing your visit around a planetarium session is worth the planning. Popular shows sell out during school holiday periods.
Getting to Parque Explora
Metro: The most practical option.
– From El Poblado station: Take Line A north to Universidad station or Caribe station (both work, check the walk distance to Parque Explora from each)
– Travel time from El Poblado: approximately 15–20 minutes
– Walk from the station: approximately 5–10 minutes
Uber: Direct to the address. 20–25 minutes from El Poblado, cost $5–$8 USD.
Combined visit: Parque Explora sits adjacent to the Jardín Botánico (Botanical Garden) — an easy combination for a full day. The Botanical Garden is free on weekdays and closes nearby.
Admission and Costs
As of 2025, Parque Explora’s pricing is tiered by what you visit:
| Option | Approximate Cost (COP) | USD Equivalent |
|---|---|---|
| General museum admission | 20,000–30,000 | $5–$7 |
| Aquarium | 20,000–30,000 | $5–$7 |
| Planetarium show | 12,000–18,000 | $3–$4.50 |
| Full combo (museum + aquarium) | 35,000–50,000 | $8.50–$12 |
Prices change — check parqueexplora.org for current rates before visiting. Discounts typically apply for children, seniors, and Colombian residents with ID.
Free admission: Parque Explora offers periodic free entry days (typically one weekend day per month, or specific dates). Check their social media for announcements.
Hours: Generally 8am–5:30pm Tuesday–Friday, 10am–6pm on weekends. Closed Mondays. These hours are approximate — confirm before visiting.
Who Is Parque Explora For?
Families with children: This is the primary audience the museum is designed for, and it delivers exceptionally well for children ages 5–15. Interactive exhibits, the aquarium, and the planetarium combine into a full-day family experience.
Science and nature enthusiasts: The aquarium alone is worth the visit for anyone interested in tropical freshwater ecosystems. The species variety is genuinely impressive.
Architecture and design visitors: The Parque Explora complex is an architectural statement. The red cubic building, the urban design of the public plazas, and the integration with the Botanical Garden and university campus create a remarkable civic ensemble worth seeing.
Anyone who wants to understand Medellin’s investment in education: Parque Explora is a product of the urbanismo social era — a major city investment in scientific culture, located in a working-class neighborhood. Understanding what it represents helps contextualize Medellin’s broader transformation.
The Nearby Botanical Garden — Combine the Two
If you’re making the trip to Parque Explora, the Jardín Botánico is a 2-minute walk away and should be included in the same day. Free entry on weekdays. Fourteen hectares of Colombian flora — orchids, bromeliads, butterfly garden, canopy walkway, and a pleasant café inside.
Sunday mornings at the Botanical Garden include an artisan market that’s worth browsing for genuine Colombian crafts and food.
A full Parque Explora + Jardín Botánico day trip from El Poblado: metro there, 3–4 hours at Explora, 1–2 hours at the garden, metro back, dinner in El Poblado. Total budget excluding dinner: $15–$25 USD per person. One of the best-value days in Medellin.
Exploring Medellin? Check availability at medellinlodging.com — Provenza apartments with metro access to the whole city.
Ready to stay in Medellin?
Medellin Lodging offers fully furnished apartments in El Poblado — with fast WiFi, weekly cleaning, and local hosts who actually know the city.
Skip the Airbnb fees. Book direct with Medellin Lodging for luxury apartments in El Poblado — and save up to 10% vs. third-party platforms.
Affiliate disclosure: Some links on this page are affiliate links. We may earn a small commission at no extra cost to you.