Volcan Irazu and the high crater rim above Cartago

Volcan Irazu rises above Cartago with a high crater rim, volcanic slopes and a long record in Costa Rica’s Cordillera Central.

Volcan Irazu rises in Costa Rica’s Cordillera Central above Cartago, with a summit at 3,432 m (11,260 ft). Its broad volcanic form and cratered top make it a clear landmark in the Central Highlands.

Volcan Irazu in the Cordillera Central

Volcan Irazu is an active volcano in east-central Costa Rica, and its name is linked to the indigenous word for “thunder”. The mountain belongs to the Cordillera Central, the volcanic chain that shapes the skyline east of San José.Cordillera Central

The volcano reaches 3,432 m (11,260 ft), making it the highest volcano in Costa Rica. Cartago lies at the foot of the mountain, and the park is linked to the city by paved road.highest volcano in Costa Rica

Craters, ash and the volcanic cone

The summit area combines a broad cone with crater forms and steep volcanic slopes. The main crater is a deep hollow, and the surface around it carries ash, lava and other volcanic deposits typical of Irazu’s geology.Irazu Group

Historic records of eruptive activity date back to 1723, and the 1963–1965 eruption left a strong mark on the wider region. The volcano remains part of a living volcanic landscape rather than a fixed monument from the past.eruptive activity

Irazu as a protected landscape

Irazú Volcano National Park was created in 1955 and later expanded in 1988. The protected area covers the summit zone and part of the surrounding volcanic landscape, including access roads and open slopes.

The park is identified with the volcano itself, but the setting is wider than a single crater. The mountain’s height, the broad summit area and the volcanic ground give the place its distinct profile in the province of Cartago.Irazú Volcano National Park

Visiting Volcan Irazu: what travellers from Western Europe should know

• The volcano lies in Cartago Province, east of San José, and the road from Cartago climbs into the park through the mountain zone.
• Conditions at the summit reflect altitude and exposure. The air is thin at 3,432 m (11,260 ft), and the terrain around the crater is volcanic ground rather than level parkland.
• The official language is Spanish and the currency is the Costa Rican colón.
• Entry requirements depend on your nationality; UK travellers can check the FCDO travel advice at gov.uk/foreign-travel-advice, Irish travellers the Department of Foreign Affairs at ireland.ie.

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Frequently asked questions about Volcan Irazu

Where is Volcan Irazu?

Volcan Irazu stands in Costa Rica’s Cordillera Central, in Cartago Province. Cartago is the nearest major city named in the park information.

What does a visit involve?

The visit centres on the summit landscape, crater forms and the volcanic road climb from Cartago. The setting is high, open and made up of exposed volcanic ground.

What makes Volcan Irazu distinctive?

Its height, active volcanic status and cratered summit define it. The mountain combines a formal protected park, a long eruption record and a dominant position above Cartago.