On the sea-facing slopes of Montjuïc, clinging to the terraced hillside above the port, the Jardins de Mossèn Costa i Llobera contain one of the finest collections of cacti and succulent plants in Europe. Over 800 species are represented in a garden of surreal, alien beauty — with the added bonus of spectacular views over Barcelona’s harbour and the sea beyond.

A Garden of Unlikely Grandeur

The garden was established in 1970 and named after the Mallorcan poet Miquel Costa i Llobera. The collection includes enormous specimens of Saguaro and Carnegiea cacti reaching 10 metres in height, sprawling agaves, dramatic Euphorbia trees, and rare succulents from across the Americas, Africa, and Madagascar. The terraced layout and the warm south-facing microclimate of the Montjuïc slopes create ideal growing conditions for plants from arid environments worldwide.

A Peaceful and Uncrowded Space

Unlike many Barcelona attractions, the Jardins de Mossèn Costa i Llobera remains genuinely uncrowded. The combination of unusual plants, terraced paths, sea views, and Barcelona’s warm climate makes it a memorable and restful experience. The garden is particularly atmospheric in the late afternoon light, when the shadows of the cactus columns stretch long across the hillside.

Getting There

The gardens are on the Montjuïc hillside above Carrer de Miramar. The most pleasant approach is on foot from the Miramar viewpoint, accessible via the Montjuïc cable car or the funicular. Entry is free. Open daily from early morning until dusk.