GUNUNG · Costa Rica
Irazú Volcano
Volcán Irazú
Source
Photo: source
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Source: Open-Meteo
Information
- Elevation
- 3.432 m
- Country
- Costa Rica (CR)
- Location / Range
- Cordillera Central, Cartago Province, Costa Rica — protected within Parque Nacional Volcán Irazú
- Mountain type
- Complex stratovolcano (active)
- Volcanic?
- Yes — volcano
- Coordinates
- 9.9792, -83.8522
- Difficulty
- Easy (the summit can be reached by vehicle; a short crater trail is available for all fitness levels)
- Best Season
- December–April (Costa Rican dry season; best crater visibility in the morning before midday fog)
- Permits & Rules
- An entry ticket MUST be bought online via SINAC (sinac.go.cr); 2025 price: USD 15 (foreign tourists); limited capacity of 150 people/hour in the crater sector; the park is open 08:00–16:00, last entry 14:00
- Hazards
- Toxic volcanic gas near the crater; very cold summit (5–9°C, colder with wind chill); strong wind and thick fog after midday; the access road may close in bad weather or raised volcanic activity; minor seismic activity still monitored by OVSICORI
Description
Irazú Volcano (3,432 m) is Costa Rica's highest active volcano, rising above Cartago Province in the Cordillera Central. It is best known for its dramatic multi-crater complex — the Principal Crater (1,050 m diameter) adjoins the Diego de la Haya crater, which once held a striking turquoise-green lake from sulphur-rich groundwater. On clear days the summit offers a rare double-ocean view: Pacific on one side, Caribbean on the other. Accessible by road from San José (~50 km, 1.5 hours), it is one of Costa Rica's most visited natural sites. Its largest eruption (1963–1965) blanketed the capital in ash. Today Irazú is monitored at Alert Level 1 of 5 (safe to visit), with ongoing minor gas emissions and seismic tremors.
Gallery
Foto bersumber dari Wikimedia Commons — klik untuk memperbesar & lihat sumbernya.
Routes
Akses Kendaraan ke Mirador Puncak (Non-Hiking)
Tidak ada (akses kendaraan)A paved road leads directly to the parking area near Irazú's crater complex, accessible by private car or guided tour from San José (~50 km, ~1.5 hours). Short footpaths from the car park reach the Principal Crater rim in minutes. The best option for families, elderly visitors, and travellers seeking crater views without an extended hike.
SourceCaminata Las Antenas del Irazú (Trek Antena Puncak)
BeratA long, demanding hike through the Prusia Sector — a pine, cypress, and eucalyptus forest on Irazú's flanks — up to the communications antennas near the area's high point. Prusia's ~16 km trail network crosses a foggy microclimate and volcanic páramo, with views of the Cordillera Central and both oceans on clear days. The antenna circuit is ~17 km, 7–8 hours; the Prusia sector requires a separate ticket from the crater sector, and an early start is advised.
SourceSendero Sector Cráteres (Loop Kawah Utama)
MudahA short loop trail inside the national park linking the four main craters: Principal Crater (1,050 m diameter), Diego de la Haya, Playa Hermosa, and La Laguna. Accessible directly from the summit car park, suitable for all ages and fitness levels. Tickets must be booked online via SINAC — entry capped at 150 visitors/hour, open 08:00–16:00.
SourceClimbing Experiences
Irazú Volcano (3,432 m) is Costa Rica's highest active volcano, reachable by car from San José. Its layered craters are the main draw; on clear days, both the Pacific Ocean and the Caribbean Sea are visible from the summit. The now-dry Diego de la Haya crater remains impressive with its sheer walls.
References
The summary above is compiled from the following sources. Click to explore them yourself.