Close to the city of Varese rises instead the Regional Park Campo dei Fiori, a natural reserve of over five thousand acres consists of the massive mountain Campo dei Fiori and Mount Martica, separate from that valley Rasa which is the junction of Valcuvia and Olona valley. Once the peak of the Campo dei Fiori was characterized by extensive grassland, why was historical destination of tourism of Varese and of Milan. Today is the spectacular blooms - which gave the name to the area - to be one of its main attractions. It is a very diverse place showing aspects of extreme interest, related both to the natural environment, both in history and culture, referring to a past full of events and traditions. There are small farming villages, monuments of rare beauty, cave systems and articulated a well-maintained network of trails: some passable, as well as on foot, on horseback and bicycle. Inside the park are established six nature reserves enclosing environments most important and characteristic.