The Sierra del Catllaràs is a wild and little known natural area; of great landscape and cultural richness. The proposed route is circular, we will walk on comfortable paths and we will find open spaces where we will be able to catch in bird's eye view well-known mountains on the horizon; Montserrat, Sant Llorenç del Munt and Montseny. From this experience we highlight the steep and wild terrain of the Catllaràs and the tranquility of the environment, perfect for walking and connecting with nature. The guide will give us small details; of geology, animal footprints, medicinal plants, and interpretation of clouds. In an easy and simple format that will give added value to the activity.