The Greenhouse Space, a new architectural symbol of the building and one with a great emotional impact, designed entirely by architect Paolo Desideri, houses the exclusive Open Colonna restaurant and its meetings area.
Both are available for events, enabling the restaurant service in the beautiful setting of Palazzo delle Esposizioni
The first level covers 510 sqm, consisting of a usable area of 400 sqm and a terrace of 110 sqm. The second level extends over 170 sqm, with a 150 sqm terrace. Both have areas for cocktails.





