Our private observatory is located in El Montseny, an amazing and unique environment declared by UNESCO Biosphere Reserve on April 28, 1978. We are in the limit, just 5 minutes walk to the park, and often visited by wonderful fauna. The unique characteristics of this mountain massif makes it a place in which we should work hard to get recognized, and preserved the value of the dark sky as unique patrimony, and added value for all the municipalities forming part of this natural reserve.